Merge remote-tracking branch 'svnexport/master'

CHANGELOG.TXT

@@ -24,6 +24,7 @@ SVN changes since 3.0 beta1 (2.91)
 - $CONF[default_aliases] can now use the new domain as alias target (patch#124)
 - check that vacation start/end date are not in the past (patch#122) 
 - update vacation INSTALL.TXT with more secure locations
+- update Smarty to 3.1.21
 
 Version 3.0 beta1 (2.91) - 2014/05/06 - SVN r1670
 -------------------------------------------------

smarty/libs/Smarty.class.php

@@ -2,22 +2,18 @@
 /**
  * Project:     Smarty: the PHP compiling template engine
  * File:        Smarty.class.php
- * SVN:         $Id: Smarty.class.php 4800 2013-12-15 15:19:01Z Uwe.Tews@googlemail.com $
+ * SVN:         $Id: Smarty.class.php 4897 2014-10-14 22:29:58Z Uwe.Tews@googlemail.com $
- *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
- *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
  * For questions, help, comments, discussion, etc., please join the
  * Smarty mailing list. Send a blank e-mail to
  * smarty-discussion-subscribe@googlegroups.com
@@ -28,7 +24,7 @@
  * @author    Uwe Tews
  * @author    Rodney Rehm
  * @package   Smarty
- * @version 3.1-DEV
+ * @version   3.1.21
  */
 
 /**
@@ -102,6 +98,7 @@ include_once SMARTY_SYSPLUGINS_DIR.'smarty_internal_cacheresource_file.php';
 
 /**
  * This is the main Smarty class
+ *
  * @package Smarty
  */
 class Smarty extends Smarty_Internal_TemplateBase
@@ -113,7 +110,7 @@ class Smarty extends Smarty_Internal_TemplateBase
     /**
      * smarty version
      */
-    const SMARTY_VERSION = 'Smarty-3.1.16';
+    const SMARTY_VERSION = 'Smarty-3.1.21-dev';
 
     /**
      * define variable scopes
@@ -206,111 +203,133 @@ class Smarty extends Smarty_Internal_TemplateBase
 
     /**
      * auto literal on delimiters with whitspace
+     *
      * @var boolean
      */
     public $auto_literal = true;
     /**
      * display error on not assigned variables
+     *
      * @var boolean
      */
     public $error_unassigned = false;
     /**
      * look up relative filepaths in include_path
+     *
      * @var boolean
      */
     public $use_include_path = false;
     /**
      * template directory
+     *
      * @var array
      */
     private $template_dir = array();
     /**
      * joined template directory string used in cache keys
+     *
      * @var string
      */
     public $joined_template_dir = null;
     /**
      * joined config directory string used in cache keys
+     *
      * @var string
      */
     public $joined_config_dir = null;
     /**
      * default template handler
+     *
      * @var callable
      */
     public $default_template_handler_func = null;
     /**
      * default config handler
+     *
      * @var callable
      */
     public $default_config_handler_func = null;
     /**
      * default plugin handler
+     *
      * @var callable
      */
     public $default_plugin_handler_func = null;
     /**
      * compile directory
+     *
      * @var string
      */
     private $compile_dir = null;
     /**
      * plugins directory
+     *
      * @var array
      */
     private $plugins_dir = array();
     /**
      * cache directory
+     *
      * @var string
      */
     private $cache_dir = null;
     /**
      * config directory
+     *
      * @var array
      */
     private $config_dir = array();
     /**
      * force template compiling?
+     *
      * @var boolean
      */
     public $force_compile = false;
     /**
      * check template for modifications?
+     *
      * @var boolean
      */
     public $compile_check = true;
     /**
      * use sub dirs for compiled/cached files?
+     *
      * @var boolean
      */
     public $use_sub_dirs = false;
     /**
      * allow ambiguous resources (that are made unique by the resource handler)
+     *
      * @var boolean
      */
     public $allow_ambiguous_resources = false;
     /**
      * caching enabled
+     *
      * @var boolean
      */
     public $caching = false;
     /**
      * merge compiled includes
+     *
      * @var boolean
      */
     public $merge_compiled_includes = false;
     /**
      * template inheritance merge compiled includes
+     *
      * @var boolean
      */
     public $inheritance_merge_compiled_includes = true;
     /**
      * cache lifetime in seconds
+     *
      * @var integer
      */
     public $cache_lifetime = 3600;
     /**
      * force cache file creation
+     *
      * @var boolean
      */
     public $force_cache = false;
@@ -330,11 +349,13 @@ class Smarty extends Smarty_Internal_TemplateBase
     public $compile_id = null;
     /**
      * template left-delimiter
+     *
      * @var string
      */
     public $left_delimiter = "{";
     /**
      * template right-delimiter
+     *
      * @var string
      */
     public $right_delimiter = "}";
@@ -343,7 +364,6 @@ class Smarty extends Smarty_Internal_TemplateBase
      */
     /**
      * class name
-     *
      * This should be instance of Smarty_Security.
      *
      * @var string
@@ -370,7 +390,6 @@ class Smarty extends Smarty_Internal_TemplateBase
     public $allow_php_templates = false;
     /**
      * Should compiled-templates be prevented from being called directly?
-     *
      * {@internal
      * Currently used by Smarty_Internal_Template only.
      * }}
@@ -381,7 +400,6 @@ class Smarty extends Smarty_Internal_TemplateBase
     /**#@-*/
     /**
      * debug mode
-     *
      * Setting this to true enables the debug-console.
      *
      * @var boolean
@@ -393,12 +411,12 @@ class Smarty extends Smarty_Internal_TemplateBase
      *  <li>NONE => no debugging control allowed</li>
      *  <li>URL => enable debugging when SMARTY_DEBUG is found in the URL.</li>
      * </ul>
+     *
      * @var string
      */
     public $debugging_ctrl = 'NONE';
     /**
      * Name of debugging URL-param.
-     *
      * Only used when $debugging_ctrl is set to 'URL'.
      * The name of the URL-parameter that activates debugging.
      *
@@ -407,16 +425,19 @@ class Smarty extends Smarty_Internal_TemplateBase
     public $smarty_debug_id = 'SMARTY_DEBUG';
     /**
      * Path of debug template.
+     *
      * @var string
      */
     public $debug_tpl = null;
     /**
      * When set, smarty uses this value as error_reporting-level.
+     *
      * @var int
      */
     public $error_reporting = null;
     /**
      * Internal flag for getTags()
+     *
      * @var boolean
      */
     public $get_used_tags = false;
@@ -427,16 +448,19 @@ class Smarty extends Smarty_Internal_TemplateBase
 
     /**
      * Controls whether variables with the same name overwrite each other.
+     *
      * @var boolean
      */
     public $config_overwrite = true;
     /**
      * Controls whether config values of on/true/yes and off/false/no get converted to boolean.
+     *
      * @var boolean
      */
     public $config_booleanize = true;
     /**
      * Controls whether hidden config sections/vars are read from the file.
+     *
      * @var boolean
      */
     public $config_read_hidden = false;
@@ -449,16 +473,19 @@ class Smarty extends Smarty_Internal_TemplateBase
 
     /**
      * locking concurrent compiles
+     *
      * @var boolean
      */
     public $compile_locking = true;
     /**
      * Controls whether cache resources should emply locking mechanism
+     *
      * @var boolean
      */
     public $cache_locking = false;
     /**
      * seconds to wait for acquiring a lock before ignoring the write lock
+     *
      * @var float
      */
     public $locking_timeout = 10;
@@ -467,19 +494,19 @@ class Smarty extends Smarty_Internal_TemplateBase
 
     /**
      * global template functions
+     *
      * @var array
      */
     public $template_functions = array();
     /**
      * resource type used if none given
-     *
      * Must be an valid key of $registered_resources.
+     *
      * @var string
      */
     public $default_resource_type = 'file';
     /**
      * caching type
-     *
      * Must be an element of $cache_resource_types.
      *
      * @var string
@@ -487,121 +514,145 @@ class Smarty extends Smarty_Internal_TemplateBase
     public $caching_type = 'file';
     /**
      * internal config properties
+     *
      * @var array
      */
     public $properties = array();
     /**
      * config type
+     *
      * @var string
      */
     public $default_config_type = 'file';
     /**
      * cached template objects
+     *
      * @var array
      */
     public $template_objects = array();
     /**
      * check If-Modified-Since headers
+     *
      * @var boolean
      */
     public $cache_modified_check = false;
     /**
      * registered plugins
+     *
      * @var array
      */
     public $registered_plugins = array();
     /**
      * plugin search order
+     *
      * @var array
      */
     public $plugin_search_order = array('function', 'block', 'compiler', 'class');
     /**
      * registered objects
+     *
      * @var array
      */
     public $registered_objects = array();
     /**
      * registered classes
+     *
      * @var array
      */
     public $registered_classes = array();
     /**
      * registered filters
+     *
      * @var array
      */
     public $registered_filters = array();
     /**
      * registered resources
+     *
      * @var array
      */
     public $registered_resources = array();
     /**
      * resource handler cache
+     *
      * @var array
      */
     public $_resource_handlers = array();
     /**
      * registered cache resources
+     *
      * @var array
      */
     public $registered_cache_resources = array();
     /**
      * cache resource handler cache
+     *
      * @var array
      */
     public $_cacheresource_handlers = array();
     /**
      * autoload filter
+     *
      * @var array
      */
     public $autoload_filters = array();
     /**
      * default modifier
+     *
      * @var array
      */
     public $default_modifiers = array();
     /**
      * autoescape variable output
+     *
      * @var boolean
      */
     public $escape_html = false;
     /**
      * global internal smarty vars
+     *
      * @var array
      */
     public static $_smarty_vars = array();
     /**
      * start time for execution time calculation
+     *
      * @var int
      */
     public $start_time = 0;
     /**
      * default file permissions
+     *
      * @var int
      */
     public $_file_perms = 0644;
     /**
      * default dir permissions
+     *
      * @var int
      */
     public $_dir_perms = 0771;
     /**
      * block tag hierarchy
+     *
      * @var array
      */
     public $_tag_stack = array();
     /**
      * self pointer to Smarty object
+     *
      * @var Smarty
      */
     public $smarty;
     /**
      * required by the compiler for BC
+     *
      * @var string
      */
     public $_current_file = null;
     /**
      * internal flag to enable parser debugging
+     *
      * @var bool
      */
     public $_parserdebug = false;
@@ -611,11 +662,19 @@ class Smarty extends Smarty_Internal_TemplateBase
      * @var array
      */
     public $merged_templates_func = array();
+
+    /**
+     * Cache of is_file results of loadPlugin()
+     * 
+     * @var array
+     */
+    public static $_is_file_cache= array();
+
     /**#@-*/
 
     /**
      * Initialize new Smarty object
-     *
+
      */
     public function __construct()
     {
@@ -656,11 +715,11 @@ class Smarty extends Smarty_Internal_TemplateBase
 
     /**
      * <<magic>> Generic getter.
-     *
      * Calls the appropriate getter function.
      * Issues an E_USER_NOTICE if no valid getter is found.
      *
      * @param  string $name property name
+     *
      * @return mixed
      */
     public function __get($name)
@@ -682,7 +741,6 @@ class Smarty extends Smarty_Internal_TemplateBase
 
     /**
      * <<magic>> Generic setter.
-     *
      * Calls the appropriate setter function.
      * Issues an E_USER_NOTICE if no valid setter is found.
      *
@@ -710,6 +768,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Check if a template resource exists
      *
      * @param  string $resource_name template name
+     *
      * @return boolean status
      */
     public function templateExists($resource_name)
@@ -727,8 +786,8 @@ class Smarty extends Smarty_Internal_TemplateBase
     /**
      * Returns a single or all global  variables
      *
-     * @param  object $smarty
      * @param  string $varname variable name or null
+     *
      * @return string variable value or or array of variables
      */
     public function getGlobal($varname = null)
@@ -754,6 +813,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      *
      * @param  integer $exp_time expiration time
      * @param  string  $type     resource type
+     *
      * @return integer number of cache files deleted
      */
     public function clearAllCache($exp_time = null, $type = null)
@@ -773,6 +833,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * @param  string  $compile_id    compile id
      * @param  integer $exp_time      expiration time
      * @param  string  $type          resource type
+     *
      * @return integer number of cache files deleted
      */
     public function clearCache($template_name, $cache_id = null, $compile_id = null, $exp_time = null, $type = null)
@@ -788,6 +849,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Loads security class and enables security
      *
      * @param  string|Smarty_Security $security_class if a string is used, it must be class-name
+     *
      * @return Smarty                 current Smarty instance for chaining
      * @throws SmartyException        when an invalid class name is provided
      */
@@ -816,6 +878,7 @@ class Smarty extends Smarty_Internal_TemplateBase
 
     /**
      * Disable security
+     *
      * @return Smarty current Smarty instance for chaining
      */
     public function disableSecurity()
@@ -829,13 +892,14 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Set template directory
      *
      * @param  string|array $template_dir directory(s) of template sources
+     *
      * @return Smarty       current Smarty instance for chaining
      */
     public function setTemplateDir($template_dir)
     {
         $this->template_dir = array();
         foreach ((array) $template_dir as $k => $v) {
-            $this->template_dir[$k] = rtrim($v, '/\\') . DS;
+            $this->template_dir[$k] = preg_replace('#(\w+)(/|\\\\){1,}#', '$1$2', rtrim($v, '/\\')) . DS;
         }
 
         $this->joined_template_dir = join(DIRECTORY_SEPARATOR, $this->template_dir);
@@ -848,6 +912,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      *
      * @param  string|array $template_dir directory(s) of template sources
      * @param  string       $key          of the array element to assign the template dir to
+     *
      * @return Smarty          current Smarty instance for chaining
      * @throws SmartyException when the given template directory is not valid
      */
@@ -858,20 +923,24 @@ class Smarty extends Smarty_Internal_TemplateBase
 
         if (is_array($template_dir)) {
             foreach ($template_dir as $k => $v) {
+                $v = preg_replace('#(\w+)(/|\\\\){1,}#', '$1$2', rtrim($v, '/\\')) . DS;
                 if (is_int($k)) {
                     // indexes are not merged but appended
-                    $this->template_dir[] = rtrim($v, '/\\') . DS;
+                    $this->template_dir[] = $v;
                 } else {
                     // string indexes are overridden
-                    $this->template_dir[$k] = rtrim($v, '/\\') . DS;
+                    $this->template_dir[$k] = $v;
                 }
             }
-        } elseif ($key !== null) {
+        } else {
+            $v = preg_replace('#(\w+)(/|\\\\){1,}#', '$1$2', rtrim($template_dir, '/\\')) . DS;
+            if ($key !== null) {
                 // override directory at specified index
-            $this->template_dir[$key] = rtrim($template_dir, '/\\') . DS;
+                $this->template_dir[$key] = $v;
             } else {
                 // append new directory
-            $this->template_dir[] = rtrim($template_dir, '/\\') . DS;
+                $this->template_dir[] = $v;
+            }
         }
         $this->joined_template_dir = join(DIRECTORY_SEPARATOR, $this->template_dir);
 
@@ -881,7 +950,8 @@ class Smarty extends Smarty_Internal_TemplateBase
     /**
      * Get template directories
      *
-     * @param mixed index of directory to get, null to get all
+     * @param mixed $index index of directory to get, null to get all
+     *
      * @return array|string list of template directories, or directory of $index
      */
     public function getTemplateDir($index = null)
@@ -896,14 +966,15 @@ class Smarty extends Smarty_Internal_TemplateBase
     /**
      * Set config directory
      *
-     * @param  string|array $template_dir directory(s) of configuration sources
+     * @param $config_dir
+     *
      * @return Smarty       current Smarty instance for chaining
      */
     public function setConfigDir($config_dir)
     {
         $this->config_dir = array();
         foreach ((array) $config_dir as $k => $v) {
-            $this->config_dir[$k] = rtrim($v, '/\\') . DS;
+            $this->config_dir[$k] = preg_replace('#(\w+)(/|\\\\){1,}#', '$1$2', rtrim($v, '/\\')) . DS;
         }
 
         $this->joined_config_dir = join(DIRECTORY_SEPARATOR, $this->config_dir);
@@ -915,7 +986,8 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Add config directory(s)
      *
      * @param string|array        $config_dir directory(s) of config sources
-     * @param string key of the array element to assign the config dir to
+     * @param mixed $key        key of the array element to assign the config dir to
+     *
      * @return Smarty current Smarty instance for chaining
      */
     public function addConfigDir($config_dir, $key = null)
@@ -925,20 +997,24 @@ class Smarty extends Smarty_Internal_TemplateBase
 
         if (is_array($config_dir)) {
             foreach ($config_dir as $k => $v) {
+                $v = preg_replace('#(\w+)(/|\\\\){1,}#', '$1$2', rtrim($v, '/\\')) . DS;
                 if (is_int($k)) {
                     // indexes are not merged but appended
-                    $this->config_dir[] = rtrim($v, '/\\') . DS;
+                    $this->config_dir[] = $v;
                 } else {
                     // string indexes are overridden
-                    $this->config_dir[$k] = rtrim($v, '/\\') . DS;
+                    $this->config_dir[$k] = $v;
                 }
             }
-        } elseif ($key !== null) {
+        } else {
+            $v = preg_replace('#(\w+)(/|\\\\){1,}#', '$1$2', rtrim($config_dir, '/\\')) . DS;
+            if ($key !== null) {
                 // override directory at specified index
-            $this->config_dir[$key] = rtrim($config_dir, '/\\') . DS;
+                $this->config_dir[$key] = rtrim($v, '/\\') . DS;
             } else {
                 // append new directory
-            $this->config_dir[] = rtrim($config_dir, '/\\') . DS;
+                $this->config_dir[] = rtrim($v, '/\\') . DS;
+            }
         }
 
         $this->joined_config_dir = join(DIRECTORY_SEPARATOR, $this->config_dir);
@@ -949,7 +1025,8 @@ class Smarty extends Smarty_Internal_TemplateBase
     /**
      * Get config directory
      *
-     * @param mixed index of directory to get, null to get all
+     * @param mixed $index index of directory to get, null to get all
+     *
      * @return array|string configuration directory
      */
     public function getConfigDir($index = null)
@@ -965,6 +1042,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Set plugins directory
      *
      * @param  string|array $plugins_dir directory(s) of plugins
+     *
      * @return Smarty       current Smarty instance for chaining
      */
     public function setPluginsDir($plugins_dir)
@@ -980,8 +1058,8 @@ class Smarty extends Smarty_Internal_TemplateBase
     /**
      * Adds directory of plugin files
      *
-     * @param object $smarty
+     * @param $plugins_dir
-     * @param string $ |array $ plugins folder
+     *
      * @return Smarty current Smarty instance for chaining
      */
     public function addPluginsDir($plugins_dir)
@@ -1023,6 +1101,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Set compile directory
      *
      * @param  string $compile_dir directory to store compiled templates in
+     *
      * @return Smarty current Smarty instance for chaining
      */
     public function setCompileDir($compile_dir)
@@ -1049,6 +1128,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Set cache directory
      *
      * @param  string $cache_dir directory to store cached templates in
+     *
      * @return Smarty current Smarty instance for chaining
      */
     public function setCacheDir($cache_dir)
@@ -1075,6 +1155,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Set default modifiers
      *
      * @param  array|string $modifiers modifier or list of modifiers to set
+     *
      * @return Smarty       current Smarty instance for chaining
      */
     public function setDefaultModifiers($modifiers)
@@ -1088,6 +1169,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Add default modifiers
      *
      * @param  array|string $modifiers modifier or list of modifiers to add
+     *
      * @return Smarty       current Smarty instance for chaining
      */
     public function addDefaultModifiers($modifiers)
@@ -1111,12 +1193,12 @@ class Smarty extends Smarty_Internal_TemplateBase
         return $this->default_modifiers;
     }
 
-
     /**
      * Set autoload filters
      *
      * @param  array  $filters filters to load automatically
      * @param  string $type    "pre", "output", … specify the filter type to set. Defaults to none treating $filters' keys as the appropriate types
+     *
      * @return Smarty current Smarty instance for chaining
      */
     public function setAutoloadFilters($filters, $type = null)
@@ -1135,6 +1217,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      *
      * @param  array  $filters filters to load automatically
      * @param  string $type    "pre", "output", … specify the filter type to set. Defaults to none treating $filters' keys as the appropriate types
+     *
      * @return Smarty current Smarty instance for chaining
      */
     public function addAutoloadFilters($filters, $type = null)
@@ -1162,6 +1245,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Get autoload filters
      *
      * @param  string $type type of filter to get autoloads for. Defaults to all autoload filters
+     *
      * @return array  array( 'type1' => array( 'filter1', 'filter2', … ) ) or array( 'filter1', 'filter2', …) if $type was specified
      */
     public function getAutoloadFilters($type = null)
@@ -1187,6 +1271,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * set the debug template
      *
      * @param  string $tpl_name
+     *
      * @return Smarty          current Smarty instance for chaining
      * @throws SmartyException if file is not readable
      */
@@ -1208,15 +1293,16 @@ class Smarty extends Smarty_Internal_TemplateBase
      * @param  mixed   $compile_id compile id to be used with this template
      * @param  object  $parent     next higher level of Smarty variables
      * @param  boolean $do_clone   flag is Smarty object shall be cloned
+     *
      * @return object  template object
      */
     public function createTemplate($template, $cache_id = null, $compile_id = null, $parent = null, $do_clone = true)
     {
-        if (!empty($cache_id) && (is_object($cache_id) || is_array($cache_id))) {
+        if ($cache_id !== null && (is_object($cache_id) || is_array($cache_id))) {
             $parent = $cache_id;
             $cache_id = null;
         }
-        if (!empty($parent) && is_array($parent)) {
+        if ($parent !== null && is_array($parent)) {
             $data = $parent;
             $parent = null;
         } else {
@@ -1267,7 +1353,6 @@ class Smarty extends Smarty_Internal_TemplateBase
         return $tpl;
     }
 
-
     /**
      * Takes unknown classes and loads plugin files for them
      * class name format: Smarty_PluginType_PluginName
@@ -1275,6 +1360,8 @@ class Smarty extends Smarty_Internal_TemplateBase
      *
      * @param  string $plugin_name class plugin name to load
      * @param  bool   $check       check if already loaded
+     *
+     * @throws SmartyException
      * @return string |boolean filepath of loaded file or false
      */
     public function loadPlugin($plugin_name, $check = true)
@@ -1289,15 +1376,12 @@ class Smarty extends Smarty_Internal_TemplateBase
         // count($_name_parts) < 3 === !isset($_name_parts[2])
         if (!isset($_name_parts[2]) || strtolower($_name_parts[0]) !== 'smarty') {
             throw new SmartyException("plugin {$plugin_name} is not a valid name format");
-
-            return false;
         }
         // if type is "internal", get plugin from sysplugins
         if (strtolower($_name_parts[1]) == 'internal') {
             $file = SMARTY_SYSPLUGINS_DIR . strtolower($plugin_name) . '.php';
-            if (file_exists($file)) {
+            if (isset(self::$_is_file_cache[$file]) ? self::$_is_file_cache[$file] : self::$_is_file_cache[$file] = is_file($file)) {
                 require_once($file);
-
                 return $file;
             } else {
                 return false;
@@ -1315,9 +1399,8 @@ class Smarty extends Smarty_Internal_TemplateBase
                 $_plugin_dir . strtolower($_plugin_filename),
             );
             foreach ($names as $file) {
-                if (file_exists($file)) {
+                if (isset(self::$_is_file_cache[$file]) ? self::$_is_file_cache[$file] : self::$_is_file_cache[$file] = is_file($file)) {
                     require_once($file);
-
                     return $file;
                 }
                 if ($this->use_include_path && !preg_match('/^([\/\\\\]|[a-zA-Z]:[\/\\\\])/', $_plugin_dir)) {
@@ -1347,6 +1430,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * @param  bool   $force_compile force all to recompile
      * @param  int    $time_limit
      * @param  int    $max_errors
+     *
      * @return integer number of template files recompiled
      */
     public function compileAllTemplates($extension = '.tpl', $force_compile = false, $time_limit = 0, $max_errors = null)
@@ -1361,6 +1445,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * @param  bool   $force_compile force all to recompile
      * @param  int    $time_limit
      * @param  int    $max_errors
+     *
      * @return integer number of template files recompiled
      */
     public function compileAllConfig($extension = '.conf', $force_compile = false, $time_limit = 0, $max_errors = null)
@@ -1374,6 +1459,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * @param  string  $resource_name template name
      * @param  string  $compile_id    compile id
      * @param  integer $exp_time      expiration time
+     *
      * @return integer number of template files deleted
      */
     public function clearCompiledTemplate($resource_name = null, $compile_id = null, $exp_time = null)
@@ -1381,11 +1467,11 @@ class Smarty extends Smarty_Internal_TemplateBase
         return Smarty_Internal_Utility::clearCompiledTemplate($resource_name, $compile_id, $exp_time, $this);
     }
 
-
     /**
      * Return array of tag/attributes of all tags used by an template
      *
-     * @param  object $templae template object
+     * @param Smarty_Internal_Template $template
+     *
      * @return array  of tag/attributes
      */
     public function getTags(Smarty_Internal_Template $template)
@@ -1397,6 +1483,7 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Run installation test
      *
      * @param  array $errors Array to write errors into, rather than outputting them
+     *
      * @return boolean true if setup is fine, false if something is wrong
      */
     public function testInstall(&$errors = null)
@@ -1408,7 +1495,13 @@ class Smarty extends Smarty_Internal_TemplateBase
      * Error Handler to mute expected messages
      *
      * @link http://php.net/set_error_handler
+     *
      * @param  integer $errno Error level
+     * @param          $errstr
+     * @param          $errfile
+     * @param          $errline
+     * @param          $errcontext
+     *
      * @return boolean
      */
     public static function mutingErrorHandler($errno, $errstr, $errfile, $errline, $errcontext)
@@ -1511,6 +1604,7 @@ if (Smarty::$_CHARSET !== 'UTF-8') {
 
 /**
  * Smarty exception class
+ *
  * @package Smarty
  */
 class SmartyException extends Exception
@@ -1525,6 +1619,7 @@ class SmartyException extends Exception
 
 /**
  * Smarty compiler exception class
+ *
  * @package Smarty
  */
 class SmartyCompilerException extends SmartyException
@@ -1533,23 +1628,28 @@ class SmartyCompilerException extends SmartyException
     {
         return ' --> Smarty Compiler: ' . $this->message . ' <-- ';
     }
+
     /**
      * The line number of the template error
+     *
      * @type int|null
      */
     public $line = null;
     /**
      * The template source snippet relating to the error
+     *
      * @type string|null
      */
     public $source = null;
     /**
      * The raw text of the error message
+     *
      * @type string|null
      */
     public $desc = null;
     /**
      * The resource identifier or template name
+     *
      * @type string|null
      */
     public $template = null;

smarty/libs/SmartyBC.class.php

@@ -3,21 +3,17 @@
  * Project:     Smarty: the PHP compiling template engine
  * File:        SmartyBC.class.php
  * SVN:         $Id$
- *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
- *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- *
  * For questions, help, comments, discussion, etc., please join the
  * Smarty mailing list. Send a blank e-mail to
  * smarty-discussion-subscribe@googlegroups.com
@@ -32,7 +28,7 @@
 /**
  * @ignore
  */
-require(dirname(__FILE__) . '/Smarty.class.php');
+require_once(dirname(__FILE__) . '/Smarty.class.php');
 
 /**
  * Smarty Backward Compatability Wrapper Class
@@ -43,6 +39,7 @@ class SmartyBC extends Smarty
 {
     /**
      * Smarty 2 BC
+     *
      * @var string
      */
     public $_version = self::SMARTY_VERSION;
@@ -122,7 +119,10 @@ class SmartyBC extends Smarty
      * @param object  $object_impl the referenced PHP object to register
      * @param array   $allowed     list of allowed methods (empty = all)
      * @param boolean $smarty_args smarty argument format, else traditional
-     * @param array   $block_functs list of methods that are block format
+     * @param array   $block_methods list of methods that are block format
+     *
+     * @throws SmartyException
+     * @internal param array $block_functs list of methods that are block format
      */
     public function register_object($object, $object_impl, $allowed = array(), $smarty_args = true, $block_methods = array())
     {
@@ -309,6 +309,7 @@ class SmartyBC extends Smarty
      * @param  string $cache_id   name of cache_id
      * @param  string $compile_id name of compile_id
      * @param  string $exp_time   expiration time
+     *
      * @return boolean
      */
     public function clear_cache($tpl_file = null, $cache_id = null, $compile_id = null, $exp_time = null)
@@ -320,6 +321,7 @@ class SmartyBC extends Smarty
      * clear the entire contents of cache (all templates)
      *
      * @param  string $exp_time expire time
+     *
      * @return boolean
      */
     public function clear_all_cache($exp_time = null)
@@ -333,6 +335,7 @@ class SmartyBC extends Smarty
      * @param  string $tpl_file name of template file
      * @param  string $cache_id
      * @param  string $compile_id
+     *
      * @return boolean
      */
     public function is_cached($tpl_file, $cache_id = null, $compile_id = null)
@@ -356,6 +359,7 @@ class SmartyBC extends Smarty
      * @param  string $tpl_file
      * @param  string $compile_id
      * @param  string $exp_time
+     *
      * @return boolean results of {@link smarty_core_rm_auto()}
      */
     public function clear_compiled_tpl($tpl_file = null, $compile_id = null, $exp_time = null)
@@ -367,6 +371,7 @@ class SmartyBC extends Smarty
      * Checks whether requested template exists.
      *
      * @param  string $tpl_file
+     *
      * @return boolean
      */
     public function template_exists($tpl_file)
@@ -378,6 +383,7 @@ class SmartyBC extends Smarty
      * Returns an array containing template variables
      *
      * @param  string $name
+     *
      * @return array
      */
     public function get_template_vars($name = null)
@@ -389,6 +395,7 @@ class SmartyBC extends Smarty
      * Returns an array containing config variables
      *
      * @param  string $name
+     *
      * @return array
      */
     public function get_config_vars($name = null)
@@ -412,6 +419,7 @@ class SmartyBC extends Smarty
      * return a reference to a registered object
      *
      * @param  string $name
+     *
      * @return object
      */
     public function get_registered_object($name)
@@ -439,7 +447,6 @@ class SmartyBC extends Smarty
     {
         trigger_error("Smarty error: $error_msg", $error_type);
     }
-
 }
 
 /**
@@ -449,6 +456,7 @@ class SmartyBC extends Smarty
  * @param string  $content  contents of the block
  * @param object  $template template object
  * @param boolean &$repeat  repeat flag
+ *
  * @return string content re-formatted
  */
 function smarty_php_tag($params, $content, $template, &$repeat)

smarty/libs/debug.tpl

@@ -81,21 +81,23 @@ td {
             #table_config_vars th {
                 color: maroon;
             }
+
             {/literal}
         </style>
     </head>
     <body>
 
-<h1>Smarty Debug Console  -  {if isset($template_name)}{$template_name|debug_print_var nofilter}{else}Total Time {$execution_time|string_format:"%.5f"}{/if}</h1>
+    <h1>Smarty Debug Console
+        -  {if isset($template_name)}{$template_name|debug_print_var nofilter}{else}Total Time {$execution_time|string_format:"%.5f"}{/if}</h1>
 
     {if !empty($template_data)}
         <h2>included templates &amp; config files (load time in seconds)</h2>
-
         <div>
             {foreach $template_data as $template}
                 <font color=brown>{$template.name}</font>
                 <span class="exectime">
-   (compile {$template['compile_time']|string_format:"%.5f"}) (render {$template['render_time']|string_format:"%.5f"}) (cache {$template['cache_time']|string_format:"%.5f"})
+   (compile {$template['compile_time']|string_format:"%.5f"}) (render {$template['render_time']|string_format:"%.5f"}) (cache {$template['cache_time']|string_format:"%.5f"}
+                    )
   </span>
                 <br>
             {/foreach}
@@ -108,7 +110,8 @@ td {
         {foreach $assigned_vars as $vars}
             <tr class="{if $vars@iteration % 2 eq 0}odd{else}even{/if}">
                 <th>${$vars@key|escape:'html'}</th>
-       <td>{$vars|debug_print_var nofilter}</td></tr>
+                <td>{$vars|debug_print_var nofilter}</td>
+            </tr>
         {/foreach}
     </table>
 
@@ -118,7 +121,8 @@ td {
         {foreach $config_vars as $vars}
             <tr class="{if $vars@iteration % 2 eq 0}odd{else}even{/if}">
                 <th>{$vars@key|escape:'html'}</th>
-       <td>{$vars|debug_print_var nofilter}</td></tr>
+                <td>{$vars|debug_print_var nofilter}</td>
+            </tr>
         {/foreach}
 
     </table>

smarty/libs/plugins/block.textformat.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty {textformat}{/textformat} block plugin
- *
  * Type:     block function<br>
  * Name:     textformat<br>
  * Purpose:  format text a certain way with preset styles
@@ -25,10 +24,12 @@
  *
  * @link   http://www.smarty.net/manual/en/language.function.textformat.php {textformat}
  *         (Smarty online manual)
+ *
  * @param array                    $params   parameters
  * @param string                   $content  contents of the block
  * @param Smarty_Internal_Template $template template object
  * @param boolean                  &$repeat  repeat flag
+ *
  * @return string content re-formatted
  * @author Monte Ohrt <monte at ohrt dot com>
  */
@@ -76,7 +77,6 @@ function smarty_block_textformat($params, $content, $template, &$repeat)
     }
     // split into paragraphs
     $_paragraphs = preg_split('![\r\n]{2}!', $content);
-    $_output = '';
 
     foreach ($_paragraphs as &$_paragraph) {
         if (!$_paragraph) {

smarty/libs/plugins/function.counter.php

@@ -1,13 +1,13 @@
 <?php
 /**
  * Smarty plugin
+ *
  * @package    Smarty
  * @subpackage PluginsFunction
  */
 
 /**
  * Smarty {counter} function plugin
- *
  * Type:     function<br>
  * Name:     counter<br>
  * Purpose:  print out a counter value
@@ -15,8 +15,10 @@
  * @author Monte Ohrt <monte at ohrt dot com>
  * @link   http://www.smarty.net/manual/en/language.function.counter.php {counter}
  *         (Smarty online manual)
+ *
  * @param array                    $params   parameters
  * @param Smarty_Internal_Template $template template object
+ *
  * @return string|null
  */
 function smarty_function_counter($params, $template)
@@ -66,11 +68,11 @@ function smarty_function_counter($params, $template)
         $counter['direction'] = $params['direction'];
     }
 
-    if ($counter['direction'] == "down")
+    if ($counter['direction'] == "down") {
         $counter['count'] -= $counter['skip'];
-    else
+    } else {
         $counter['count'] += $counter['skip'];
+    }
 
     return $retval;
-
 }

smarty/libs/plugins/function.cycle.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty {cycle} function plugin
- *
  * Type:     function<br>
  * Name:     cycle<br>
  * Date:     May 3, 2002<br>
@@ -38,8 +37,10 @@
  * @author   credit to Gerard <gerard@interfold.com>
  * @author   credit to Jason Sweat <jsweat_php@yahoo.com>
  * @version  1.3
+ *
  * @param array                    $params   parameters
  * @param Smarty_Internal_Template $template template object
+ *
  * @return string|null
  */
 
@@ -60,7 +61,8 @@ function smarty_function_cycle($params, $template)
         }
     } else {
         if (isset($cycle_vars[$name]['values'])
-            && $cycle_vars[$name]['values'] != $params['values'] ) {
+            && $cycle_vars[$name]['values'] != $params['values']
+        ) {
             $cycle_vars[$name]['index'] = 0;
         }
         $cycle_vars[$name]['values'] = $params['values'];

smarty/libs/plugins/function.fetch.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty {fetch} plugin
- *
  * Type:     function<br>
  * Name:     fetch<br>
  * Purpose:  fetch file, web or ftp data and display results
@@ -16,8 +15,11 @@
  * @link   http://www.smarty.net/manual/en/language.function.fetch.php {fetch}
  *         (Smarty online manual)
  * @author Monte Ohrt <monte at ohrt dot com>
+ *
  * @param array                    $params   parameters
  * @param Smarty_Internal_Template $template template object
+ *
+ * @throws SmartyException
  * @return string|null if the assign parameter is passed, Smarty assigns the result to a template variable
  */
 function smarty_function_fetch($params, $template)

smarty/libs/plugins/function.html_checkboxes.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty {html_checkboxes} function plugin
- *
  * File:       function.html_checkboxes.php<br>
  * Type:       function<br>
  * Name:       html_checkboxes<br>
@@ -37,8 +36,10 @@
  * @author     Christopher Kvarme <christopher.kvarme@flashjab.com>
  * @author     credits to Monte Ohrt <monte at ohrt dot com>
  * @version    1.0
+ *
  * @param array  $params   parameters
  * @param object $template template object
+ *
  * @return string
  * @uses       smarty_function_escape_special_chars()
  */
@@ -116,7 +117,8 @@ function smarty_function_html_checkboxes($params, $template)
             case 'assign':
                 break;
 
-            case 'strict': break;
+            case 'strict':
+                break;
 
             case 'disabled':
             case 'readonly':
@@ -143,8 +145,9 @@ function smarty_function_html_checkboxes($params, $template)
         }
     }
 
-    if (!isset($options) && !isset($values))
+    if (!isset($options) && !isset($values)) {
-        return ''; /* raise error here? */
+        return '';
+    } /* raise error here? */
 
     $_html_result = array();
 
@@ -164,7 +167,6 @@ function smarty_function_html_checkboxes($params, $template)
     } else {
         return implode("\n", $_html_result);
     }
-
 }
 
 function smarty_function_html_checkboxes_output($name, $value, $output, $selected, $extra, $separator, $labels, $label_ids, $escape = true)

smarty/libs/plugins/function.html_image.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty {html_image} function plugin
- *
  * Type:     function<br>
  * Name:     html_image<br>
  * Date:     Feb 24, 2003<br>
@@ -29,8 +28,11 @@
  * @author  Monte Ohrt <monte at ohrt dot com>
  * @author  credits to Duda <duda@big.hu>
  * @version 1.0
+ *
  * @param array                    $params   parameters
  * @param Smarty_Internal_Template $template template object
+ *
+ * @throws SmartyException
  * @return string
  * @uses    smarty_function_escape_special_chars()
  */
@@ -112,7 +114,7 @@ function smarty_function_html_image($params, $template)
             }
         } else {
             // local file
-            if (!$template->smarty->security_policy->isTrustedResourceDir($params['file'])) {
+            if (!$template->smarty->security_policy->isTrustedResourceDir($_image_path)) {
                 return;
             }
         }

smarty/libs/plugins/function.html_options.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty {html_options} function plugin
- *
  * Type:     function<br>
  * Name:     html_options<br>
  * Purpose:  Prints the list of <option> tags generated from
@@ -28,12 +27,13 @@
  *           (Smarty online manual)
  * @author   Monte Ohrt <monte at ohrt dot com>
  * @author   Ralf Strehle (minor optimization) <ralf dot strehle at yahoo dot de>
+ *
  * @param array $params parameters
- * @param Smarty_Internal_Template $template template object
+ *
  * @return string
  * @uses     smarty_function_escape_special_chars()
  */
-function smarty_function_html_options($params, $template)
+function smarty_function_html_options($params)
 {
     require_once(SMARTY_PLUGINS_DIR . 'shared.escape_special_chars.php');
 
@@ -91,7 +91,8 @@ function smarty_function_html_options($params, $template)
                 }
                 break;
 
-            case 'strict': break;
+            case 'strict':
+                break;
 
             case 'disabled':
             case 'readonly':

smarty/libs/plugins/function.html_radios.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty {html_radios} function plugin
- *
  * File:       function.html_radios.php<br>
  * Type:       function<br>
  * Name:       html_radios<br>
@@ -37,8 +36,10 @@
  * @author  Christopher Kvarme <christopher.kvarme@flashjab.com>
  * @author  credits to Monte Ohrt <monte at ohrt dot com>
  * @version 1.0
+ *
  * @param array                    $params   parameters
  * @param Smarty_Internal_Template $template template object
+ *
  * @return string
  * @uses    smarty_function_escape_special_chars()
  */
@@ -102,7 +103,8 @@ function smarty_function_html_radios($params, $template)
             case 'assign':
                 break;
 
-            case 'strict': break;
+            case 'strict':
+                break;
 
             case 'disabled':
             case 'readonly':

smarty/libs/plugins/function.html_select_date.php

@@ -17,11 +17,9 @@ require_once(SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php');
 
 /**
  * Smarty {html_select_date} plugin
- *
  * Type:     function<br>
  * Name:     html_select_date<br>
  * Purpose:  Prints the dropdowns for date selection.
- *
  * ChangeLog:
  * <pre>
  *            - 1.0 initial release
@@ -47,11 +45,12 @@ require_once(SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php');
  * @author   Andrei Zmievski
  * @author   Monte Ohrt <monte at ohrt dot com>
  * @author   Rodney Rehm
+ *
  * @param array $params parameters
- * @param Smarty_Internal_Template $template template object
+ *
  * @return string
  */
-function smarty_function_html_select_date($params, $template)
+function smarty_function_html_select_date($params)
 {
     // generate timestamps used for month names only
     static $_month_timestamps = null;
@@ -187,7 +186,6 @@ function smarty_function_html_select_date($params, $template)
                     ? $params['time'][$prefix . $_elementName]
                     : date($_elementKey);
             }
-            $time = mktime(0, 0, 0, $_month, $_day, $_year);
         } elseif (isset($params['time'][$field_array][$prefix . 'Year'])) {
             // $_REQUEST given
             foreach (array('Y' => 'Year', 'm' => 'Month', 'd' => 'Day') as $_elementKey => $_elementName) {
@@ -196,7 +194,6 @@ function smarty_function_html_select_date($params, $template)
                     ? $params['time'][$field_array][$prefix . $_elementName]
                     : date($_elementKey);
             }
-            $time = mktime(0, 0, 0, $_month, $_day, $_year);
         } else {
             // no date found, use NOW
             list($_year, $_month, $_day) = $time = explode('-', date('Y-m-d'));
@@ -219,9 +216,9 @@ function smarty_function_html_select_date($params, $template)
         if ($t === null) {
             $$key = (int) $_current_year;
         } elseif ($t[0] == '+') {
-            $$key = (int) ($_current_year + trim(substr($t, 1)));
+            $$key = (int) ($_current_year + (int)trim(substr($t, 1)));
         } elseif ($t[0] == '-') {
-            $$key = (int) ($_current_year - trim(substr($t, 1)));
+            $$key = (int) ($_current_year - (int)trim(substr($t, 1)));
         } else {
             $$key = (int) $$key;
         }
@@ -236,7 +233,6 @@ function smarty_function_html_select_date($params, $template)
 
     // generate year <select> or <input>
     if ($display_years) {
-        $_html_years = '';
         $_extra = '';
         $_name = $field_array ? ($field_array . '[' . $prefix . 'Year]') : ($prefix . 'Year');
         if ($all_extra) {
@@ -277,7 +273,6 @@ function smarty_function_html_select_date($params, $template)
 
     // generate month <select> or <input>
     if ($display_months) {
-        $_html_month = '';
         $_extra = '';
         $_name = $field_array ? ($field_array . '[' . $prefix . 'Month]') : ($prefix . 'Month');
         if ($all_extra) {
@@ -316,7 +311,6 @@ function smarty_function_html_select_date($params, $template)
 
     // generate day <select> or <input>
     if ($display_days) {
-        $_html_day = '';
         $_extra = '';
         $_name = $field_array ? ($field_array . '[' . $prefix . 'Day]') : ($prefix . 'Day');
         if ($all_extra) {

smarty/libs/plugins/function.html_select_time.php

@@ -17,7 +17,6 @@ require_once(SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php');
 
 /**
  * Smarty {html_select_time} function plugin
- *
  * Type:     function<br>
  * Name:     html_select_time<br>
  * Purpose:  Prints the dropdowns for time selection
@@ -26,12 +25,13 @@ require_once(SMARTY_PLUGINS_DIR . 'shared.make_timestamp.php');
  *           (Smarty online manual)
  * @author   Roberto Berto <roberto@berto.net>
  * @author   Monte Ohrt <monte AT ohrt DOT com>
+ *
  * @param array $params parameters
- * @param Smarty_Internal_Template $template template object
+ *
  * @return string
  * @uses     smarty_make_timestamp()
  */
-function smarty_function_html_select_time($params, $template)
+function smarty_function_html_select_time($params)
 {
     $prefix = "Time_";
     $field_array = null;

smarty/libs/plugins/function.html_table.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty {html_table} function plugin
- *
  * Type:     function<br>
  * Name:     html_table<br>
  * Date:     Feb 17, 2003<br>
@@ -43,11 +42,12 @@
  * @version  1.1
  * @link     http://www.smarty.net/manual/en/language.function.html.table.php {html_table}
  *           (Smarty online manual)
+ *
  * @param array $params parameters
- * @param Smarty_Internal_Template $template template object
+ *
  * @return string
  */
-function smarty_function_html_table($params, $template)
+function smarty_function_html_table($params)
 {
     $table_attr = 'border="1"';
     $tr_attr = '';

smarty/libs/plugins/function.mailto.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty {mailto} function plugin
- *
  * Type:     function<br>
  * Name:     mailto<br>
  * Date:     May 21, 2002
@@ -44,11 +43,12 @@
  * @version  1.2
  * @author   Monte Ohrt <monte at ohrt dot com>
  * @author   credits to Jason Sweat (added cc, bcc and subject functionality)
+ *
  * @param array $params parameters
- * @param Smarty_Internal_Template $template template object
+ *
  * @return string
  */
-function smarty_function_mailto($params, $template)
+function smarty_function_mailto($params)
 {
     static $_allowed_encoding = array('javascript' => true, 'javascript_charcode' => true, 'hex' => true, 'none' => true);
     $extra = '';
@@ -72,8 +72,9 @@ function smarty_function_mailto($params, $template)
             case 'cc':
             case 'bcc':
             case 'followupto':
-                if (!empty($value))
+            if (!empty($value)) {
                 $mail_parms[] = $var . '=' . str_replace($search, $replace, rawurlencode($value));
+            }
                 break;
 
             case 'subject':

smarty/libs/plugins/function.math.php

@@ -1,15 +1,14 @@
 <?php
 /**
  * Smarty plugin
- *
  * This plugin is only for Smarty2 BC
+ *
  * @package    Smarty
  * @subpackage PluginsFunction
  */
 
 /**
  * Smarty {math} function plugin
- *
  * Type:     function<br>
  * Name:     math<br>
  * Purpose:  handle math computations in template
@@ -17,8 +16,10 @@
  * @link     http://www.smarty.net/manual/en/language.function.math.php {math}
  *           (Smarty online manual)
  * @author   Monte Ohrt <monte at ohrt dot com>
+ *
  * @param array                    $params   parameters
  * @param Smarty_Internal_Template $template template object
+ *
  * @return string|null
  */
 function smarty_function_math($params, $template)

smarty/libs/plugins/modifier.capitalize.php

@@ -8,16 +8,15 @@
 
 /**
  * Smarty capitalize modifier plugin
- *
  * Type:     modifier<br>
  * Name:     capitalize<br>
  * Purpose:  capitalize words in the string
- *
  * {@internal {$string|capitalize:true:true} is the fastest option for MBString enabled systems }}
  *
  * @param string  $string    string to capitalize
  * @param boolean $uc_digits also capitalize "x123" to "X123"
  * @param boolean $lc_rest   capitalize first letters, lowercase all following letters "aAa" to "Aaa"
+ *
  * @return string capitalized string
  * @author Monte Ohrt <monte at ohrt dot com>
  * @author Rodney Rehm
@@ -70,18 +69,22 @@ function smarty_modifier_capitalize($string, $uc_digits = false, $lc_rest = fals
  *
  * @author Kyle Renfrow
  */
-function smarty_mod_cap_mbconvert_cb($matches){
+function smarty_mod_cap_mbconvert_cb($matches)
+{
     return stripslashes($matches[1]) . mb_convert_case(stripslashes($matches[2]), MB_CASE_UPPER, Smarty::$_CHARSET);
 }
 
-function smarty_mod_cap_mbconvert2_cb($matches){
+function smarty_mod_cap_mbconvert2_cb($matches)
+{
     return stripslashes($matches[1]) . mb_convert_case(stripslashes($matches[3]), MB_CASE_UPPER, Smarty::$_CHARSET);
 }
 
-function smarty_mod_cap_ucfirst_cb($matches){
+function smarty_mod_cap_ucfirst_cb($matches)
+{
     return stripslashes($matches[1]) . ucfirst(stripslashes($matches[2]));
 }
 
-function smarty_mod_cap_ucfirst2_cb($matches){
+function smarty_mod_cap_ucfirst2_cb($matches)
+{
     return stripslashes($matches[1]) . ucfirst(stripslashes($matches[3]));
 }

smarty/libs/plugins/modifier.date_format.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty date_format modifier plugin
- *
  * Type:     modifier<br>
  * Name:     date_format<br>
  * Purpose:  format datestamps via strftime<br>
@@ -19,10 +18,12 @@
  *
  * @link   http://www.smarty.net/manual/en/language.modifier.date.format.php date_format (Smarty online manual)
  * @author Monte Ohrt <monte at ohrt dot com>
+ *
  * @param string $string       input date string
  * @param string $format       strftime format for output
  * @param string $default_date default date if $string is empty
  * @param string $formatter    either 'strftime' or 'auto'
+ *
  * @return string |void
  * @uses   smarty_make_timestamp()
  */

smarty/libs/plugins/modifier.debug_print_var.php

@@ -8,15 +8,16 @@
 
 /**
  * Smarty debug_print_var modifier plugin
- *
  * Type:     modifier<br>
  * Name:     debug_print_var<br>
  * Purpose:  formats variable contents for display in the console
  *
  * @author Monte Ohrt <monte at ohrt dot com>
+ *
  * @param array|object $var    variable to be formatted
  * @param integer      $depth  maximum recursion depth if $var is an array
  * @param integer      $length maximum string length if $var is a string
+ *
  * @return string
  */
 function smarty_modifier_debug_print_var($var, $depth = 0, $length = 40)

smarty/libs/plugins/modifier.escape.php

@@ -8,17 +8,18 @@
 
 /**
  * Smarty escape modifier plugin
- *
  * Type:     modifier<br>
  * Name:     escape<br>
  * Purpose:  escape string for output
  *
- * @link http://www.smarty.net/manual/en/language.modifier.count.characters.php count_characters (Smarty online manual)
+ * @link   http://www.smarty.net/docs/en/language.modifier.escape
  * @author Monte Ohrt <monte at ohrt dot com>
+ *
  * @param string  $string        input string
  * @param string  $esc_type      escape type
  * @param string  $char_set      character set, used for htmlspecialchars() or htmlentities()
  * @param boolean $double_encode encode already encoded entitites again, used for htmlspecialchars() or htmlentities()
+ *
  * @return string escaped input string
  */
 function smarty_modifier_escape($string, $esc_type = 'html', $char_set = null, $double_encode = true)

smarty/libs/plugins/modifier.regex_replace.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty regex_replace modifier plugin
- *
  * Type:     modifier<br>
  * Name:     regex_replace<br>
  * Purpose:  regular expression search/replace
@@ -16,9 +15,11 @@
  * @link    http://smarty.php.net/manual/en/language.modifier.regex.replace.php
  *          regex_replace (Smarty online manual)
  * @author  Monte Ohrt <monte at ohrt dot com>
+ *
  * @param string       $string  input string
  * @param string|array $search  regular expression(s) to search for
  * @param string|array $replace string(s) that should be replaced
+ *
  * @return string
  */
 function smarty_modifier_regex_replace($string, $search, $replace)
@@ -36,6 +37,7 @@ function smarty_modifier_regex_replace($string, $search, $replace)
 
 /**
  * @param  string $search string(s) that should be replaced
+ *
  * @return string
  * @ignore
  */

smarty/libs/plugins/modifier.replace.php

@@ -1,13 +1,13 @@
 <?php
 /**
  * Smarty plugin
+ *
  * @package    Smarty
  * @subpackage PluginsModifier
  */
 
 /**
  * Smarty replace modifier plugin
- *
  * Type:     modifier<br>
  * Name:     replace<br>
  * Purpose:  simple search/replace
@@ -15,9 +15,11 @@
  * @link   http://smarty.php.net/manual/en/language.modifier.replace.php replace (Smarty online manual)
  * @author Monte Ohrt <monte at ohrt dot com>
  * @author Uwe Tews
+ *
  * @param string $string  input string
  * @param string $search  text to search for
  * @param string $replace replacement text
+ *
  * @return string
  */
 function smarty_modifier_replace($string, $search, $replace)

smarty/libs/plugins/modifier.spacify.php

@@ -1,21 +1,23 @@
 <?php
 /**
  * Smarty plugin
+ *
  * @package    Smarty
  * @subpackage PluginsModifier
  */
 
 /**
  * Smarty spacify modifier plugin
- *
  * Type:     modifier<br>
  * Name:     spacify<br>
  * Purpose:  add spaces between characters in a string
  *
  * @link   http://smarty.php.net/manual/en/language.modifier.spacify.php spacify (Smarty online manual)
  * @author Monte Ohrt <monte at ohrt dot com>
+ *
  * @param string $string       input string
  * @param string $spacify_char string to insert between characters.
+ *
  * @return string
  */
 function smarty_modifier_spacify($string, $spacify_char = ' ')

smarty/libs/plugins/modifier.truncate.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty truncate modifier plugin
- *
  * Type:     modifier<br>
  * Name:     truncate<br>
  * Purpose:  Truncate a string to a certain length if necessary,
@@ -17,17 +16,20 @@
  *
  * @link   http://smarty.php.net/manual/en/language.modifier.truncate.php truncate (Smarty online manual)
  * @author Monte Ohrt <monte at ohrt dot com>
+ *
  * @param string  $string      input string
  * @param integer $length      length of truncated text
  * @param string  $etc         end string
  * @param boolean $break_words truncate at word boundary
  * @param boolean $middle      truncate in the middle of text
+ *
  * @return string truncated string
  */
 function smarty_modifier_truncate($string, $length = 80, $etc = '...', $break_words = false, $middle = false)
 {
-    if ($length == 0)
+    if ($length == 0) {
         return '';
+    }
 
     if (Smarty::$_MBSTRING) {
         if (mb_strlen($string, Smarty::$_CHARSET) > $length) {

smarty/libs/plugins/modifiercompiler.cat.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty cat modifier plugin
- *
  * Type:     modifier<br>
  * Name:     cat<br>
  * Date:     Feb 24, 2003<br>
@@ -19,10 +18,12 @@
  * @link     http://smarty.php.net/manual/en/language.modifier.cat.php cat
  *           (Smarty online manual)
  * @author   Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_cat($params, $compiler)
+function smarty_modifiercompiler_cat($params)
 {
     return '(' . implode(').(', $params) . ')';
 }

smarty/libs/plugins/modifiercompiler.count_characters.php

@@ -8,17 +8,18 @@
 
 /**
  * Smarty count_characters modifier plugin
- *
  * Type:     modifier<br>
  * Name:     count_characteres<br>
  * Purpose:  count the number of characters in a text
  *
  * @link   http://www.smarty.net/manual/en/language.modifier.count.characters.php count_characters (Smarty online manual)
  * @author Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_count_characters($params, $compiler)
+function smarty_modifiercompiler_count_characters($params)
 {
     if (!isset($params[1]) || $params[1] != 'true') {
         return 'preg_match_all(\'/[^\s]/' . Smarty::$_UTF8_MODIFIER . '\',' . $params[0] . ', $tmp)';

smarty/libs/plugins/modifiercompiler.count_paragraphs.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty count_paragraphs modifier plugin
- *
  * Type:     modifier<br>
  * Name:     count_paragraphs<br>
  * Purpose:  count the number of paragraphs in a text
@@ -16,10 +15,12 @@
  * @link    http://www.smarty.net/manual/en/language.modifier.count.paragraphs.php
  *          count_paragraphs (Smarty online manual)
  * @author  Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_count_paragraphs($params, $compiler)
+function smarty_modifiercompiler_count_paragraphs($params)
 {
     // count \r or \n characters
     return '(preg_match_all(\'#[\r\n]+#\', ' . $params[0] . ', $tmp)+1)';

smarty/libs/plugins/modifiercompiler.count_sentences.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty count_sentences modifier plugin
- *
  * Type:     modifier<br>
  * Name:     count_sentences
  * Purpose:  count the number of sentences in a text
@@ -16,10 +15,12 @@
  * @link    http://www.smarty.net/manual/en/language.modifier.count.paragraphs.php
  *          count_sentences (Smarty online manual)
  * @author  Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_count_sentences($params, $compiler)
+function smarty_modifiercompiler_count_sentences($params)
 {
     // find periods, question marks, exclamation marks with a word before but not after.
     return 'preg_match_all("#\w[\.\?\!](\W|$)#S' . Smarty::$_UTF8_MODIFIER . '", ' . $params[0] . ', $tmp)';

smarty/libs/plugins/modifiercompiler.count_words.php

@@ -8,17 +8,18 @@
 
 /**
  * Smarty count_words modifier plugin
- *
  * Type:     modifier<br>
  * Name:     count_words<br>
  * Purpose:  count the number of words in a text
  *
  * @link   http://www.smarty.net/manual/en/language.modifier.count.words.php count_words (Smarty online manual)
  * @author Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_count_words($params, $compiler)
+function smarty_modifiercompiler_count_words($params)
 {
     if (Smarty::$_MBSTRING) {
         // return 'preg_match_all(\'#[\w\pL]+#' . Smarty::$_UTF8_MODIFIER . '\', ' . $params[0] . ', $tmp)';

smarty/libs/plugins/modifiercompiler.default.php

@@ -8,17 +8,18 @@
 
 /**
  * Smarty default modifier plugin
- *
  * Type:     modifier<br>
  * Name:     default<br>
  * Purpose:  designate default value for empty variables
  *
  * @link   http://www.smarty.net/manual/en/language.modifier.default.php default (Smarty online manual)
  * @author Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_default ($params, $compiler)
+function smarty_modifiercompiler_default($params)
 {
     $output = $params[0];
     if (!isset($params[1])) {

smarty/libs/plugins/modifiercompiler.escape.php

@@ -13,14 +13,16 @@ require_once( SMARTY_PLUGINS_DIR .'shared.literal_compiler_param.php' );
 
 /**
  * Smarty escape modifier plugin
- *
  * Type:     modifier<br>
  * Name:     escape<br>
  * Purpose:  escape string for output
  *
  * @link   http://www.smarty.net/docsv2/en/language.modifier.escape count_characters (Smarty online manual)
  * @author Rodney Rehm
+ *
  * @param array $params parameters
+ * @param       $compiler
+ *
  * @return string with compiled code
  */
 function smarty_modifiercompiler_escape($params, $compiler)
@@ -105,9 +107,9 @@ function smarty_modifiercompiler_escape($params, $compiler)
             case 'javascript':
                 // escape quotes and backslashes, newlines, etc.
                 return 'strtr(' . $params[0] . ', array("\\\\" => "\\\\\\\\", "\'" => "\\\\\'", "\"" => "\\\\\"", "\\r" => "\\\\r", "\\n" => "\\\n", "</" => "<\/" ))';
-
         }
-    } catch (SmartyException $e) {
+    }
+    catch (SmartyException $e) {
         // pass through to regular plugin fallback
     }
 

smarty/libs/plugins/modifiercompiler.from_charset.php

@@ -8,16 +8,17 @@
 
 /**
  * Smarty from_charset modifier plugin
- *
  * Type:     modifier<br>
  * Name:     from_charset<br>
  * Purpose:  convert character encoding from $charset to internal encoding
  *
  * @author Rodney Rehm
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_from_charset($params, $compiler)
+function smarty_modifiercompiler_from_charset($params)
 {
     if (!Smarty::$_MBSTRING) {
         // FIXME: (rodneyrehm) shouldn't this throw an error?

smarty/libs/plugins/modifiercompiler.indent.php

@@ -1,24 +1,26 @@
 <?php
 /**
  * Smarty plugin
+ *
  * @package    Smarty
  * @subpackage PluginsModifierCompiler
  */
 
 /**
  * Smarty indent modifier plugin
- *
  * Type:     modifier<br>
  * Name:     indent<br>
  * Purpose:  indent lines of text
  *
  * @link   http://www.smarty.net/manual/en/language.modifier.indent.php indent (Smarty online manual)
  * @author Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
 
-function smarty_modifiercompiler_indent($params, $compiler)
+function smarty_modifiercompiler_indent($params)
 {
     if (!isset($params[1])) {
         $params[1] = 4;

smarty/libs/plugins/modifiercompiler.lower.php

@@ -1,13 +1,13 @@
 <?php
 /**
  * Smarty plugin
+ *
  * @package    Smarty
  * @subpackage PluginsModifierCompiler
  */
 
 /**
  * Smarty lower modifier plugin
- *
  * Type:     modifier<br>
  * Name:     lower<br>
  * Purpose:  convert string to lowercase
@@ -15,11 +15,13 @@
  * @link   http://www.smarty.net/manual/en/language.modifier.lower.php lower (Smarty online manual)
  * @author Monte Ohrt <monte at ohrt dot com>
  * @author Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
 
-function smarty_modifiercompiler_lower($params, $compiler)
+function smarty_modifiercompiler_lower($params)
 {
     if (Smarty::$_MBSTRING) {
         return 'mb_strtolower(' . $params[0] . ', \'' . addslashes(Smarty::$_CHARSET) . '\')';

smarty/libs/plugins/modifiercompiler.noprint.php

@@ -8,16 +8,14 @@
 
 /**
  * Smarty noprint modifier plugin
- *
  * Type:     modifier<br>
  * Name:     noprint<br>
  * Purpose:  return an empty string
  *
  * @author   Uwe Tews
- * @param array $params parameters
  * @return string with compiled code
  */
-function smarty_modifiercompiler_noprint($params, $compiler)
+function smarty_modifiercompiler_noprint()
 {
     return "''";
 }

smarty/libs/plugins/modifiercompiler.string_format.php

@@ -8,17 +8,18 @@
 
 /**
  * Smarty string_format modifier plugin
- *
  * Type:     modifier<br>
  * Name:     string_format<br>
  * Purpose:  format strings via sprintf
  *
  * @link   http://www.smarty.net/manual/en/language.modifier.string.format.php string_format (Smarty online manual)
  * @author Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_string_format($params, $compiler)
+function smarty_modifiercompiler_string_format($params)
 {
     return 'sprintf(' . $params[1] . ',' . $params[0] . ')';
 }

smarty/libs/plugins/modifiercompiler.strip.php

@@ -8,7 +8,6 @@
 
 /**
  * Smarty strip modifier plugin
- *
  * Type:     modifier<br>
  * Name:     strip<br>
  * Purpose:  Replace all repeated spaces, newlines, tabs
@@ -18,11 +17,13 @@
  *
  * @link   http://www.smarty.net/manual/en/language.modifier.strip.php strip (Smarty online manual)
  * @author Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
 
-function smarty_modifiercompiler_strip($params, $compiler)
+function smarty_modifiercompiler_strip($params)
 {
     if (!isset($params[1])) {
         $params[1] = "' '";

smarty/libs/plugins/modifiercompiler.strip_tags.php

@@ -8,17 +8,18 @@
 
 /**
  * Smarty strip_tags modifier plugin
- *
  * Type:     modifier<br>
  * Name:     strip_tags<br>
  * Purpose:  strip html tags from text
  *
  * @link   http://www.smarty.net/manual/en/language.modifier.strip.tags.php strip_tags (Smarty online manual)
  * @author Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_strip_tags($params, $compiler)
+function smarty_modifiercompiler_strip_tags($params)
 {
     if (!isset($params[1]) || $params[1] === true || trim($params[1], '"') == 'true') {
         return "preg_replace('!<[^>]*?>!', ' ', {$params[0]})";

smarty/libs/plugins/modifiercompiler.to_charset.php

@@ -8,16 +8,17 @@
 
 /**
  * Smarty to_charset modifier plugin
- *
  * Type:     modifier<br>
  * Name:     to_charset<br>
  * Purpose:  convert character encoding from internal encoding to $charset
  *
  * @author Rodney Rehm
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_to_charset($params, $compiler)
+function smarty_modifiercompiler_to_charset($params)
 {
     if (!Smarty::$_MBSTRING) {
         // FIXME: (rodneyrehm) shouldn't this throw an error?

smarty/libs/plugins/modifiercompiler.unescape.php

@@ -8,16 +8,17 @@
 
 /**
  * Smarty unescape modifier plugin
- *
  * Type:     modifier<br>
  * Name:     unescape<br>
  * Purpose:  unescape html entities
  *
  * @author Rodney Rehm
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_unescape($params, $compiler)
+function smarty_modifiercompiler_unescape($params)
 {
     if (!isset($params[1])) {
         $params[1] = 'html';

smarty/libs/plugins/modifiercompiler.upper.php

@@ -8,17 +8,18 @@
 
 /**
  * Smarty upper modifier plugin
- *
  * Type:     modifier<br>
  * Name:     lower<br>
  * Purpose:  convert string to uppercase
  *
  * @link   http://smarty.php.net/manual/en/language.modifier.upper.php lower (Smarty online manual)
  * @author Uwe Tews
+ *
  * @param array $params parameters
+ *
  * @return string with compiled code
  */
-function smarty_modifiercompiler_upper($params, $compiler)
+function smarty_modifiercompiler_upper($params)
 {
     if (Smarty::$_MBSTRING) {
         return 'mb_strtoupper(' . $params[0] . ', \'' . addslashes(Smarty::$_CHARSET) . '\')';

smarty/libs/plugins/modifiercompiler.wordwrap.php

@@ -8,14 +8,16 @@
 
 /**
  * Smarty wordwrap modifier plugin
- *
  * Type:     modifier<br>
  * Name:     wordwrap<br>
  * Purpose:  wrap a string of text at a given length
  *
  * @link   http://smarty.php.net/manual/en/language.modifier.wordwrap.php wordwrap (Smarty online manual)
  * @author Uwe Tews
+ *
  * @param array $params parameters
+ * @param       $compiler
+ *
  * @return string with compiled code
  */
 function smarty_modifiercompiler_wordwrap($params, $compiler)

smarty/libs/plugins/outputfilter.trimwhitespace.php

@@ -8,16 +8,16 @@
 
 /**
  * Smarty trimwhitespace outputfilter plugin
- *
  * Trim unnecessary whitespace from HTML markup.
  *
  * @author   Rodney Rehm
+ *
  * @param string $source input string
- * @param Smarty_Internal_Template $smarty Smarty object
+ *
  * @return string filtered output
  * @todo     substr_replace() is not overloaded by mbstring.func_overload - so this function might fail!
  */
-function smarty_outputfilter_trimwhitespace($source, Smarty_Internal_Template $smarty)
+function smarty_outputfilter_trimwhitespace($source)
 {
     $store = array();
     $_store = 0;

smarty/libs/plugins/shared.escape_special_chars.php

@@ -9,13 +9,14 @@
 if (version_compare(PHP_VERSION, '5.2.3', '>=')) {
     /**
      * escape_special_chars common function
-     *
      * Function: smarty_function_escape_special_chars<br>
      * Purpose:  used by other smarty functions to escape
      *           special chars except for already escaped ones
      *
      * @author   Monte Ohrt <monte at ohrt dot com>
+     *
      * @param  string $string text that should by escaped
+     *
      * @return string
      */
     function smarty_function_escape_special_chars($string)
@@ -29,13 +30,14 @@ if (version_compare(PHP_VERSION, '5.2.3', '>=')) {
 } else {
     /**
      * escape_special_chars common function
-     *
      * Function: smarty_function_escape_special_chars<br>
      * Purpose:  used by other smarty functions to escape
      *           special chars except for already escaped ones
      *
      * @author   Monte Ohrt <monte at ohrt dot com>
+     *
      * @param  string $string text that should by escaped
+     *
      * @return string
      */
     function smarty_function_escape_special_chars($string)

smarty/libs/plugins/shared.literal_compiler_param.php

@@ -12,6 +12,7 @@
  * @param array   $params  parameter array as given to the compiler function
  * @param integer $index   array index of the parameter to convert
  * @param mixed   $default value to be returned if the parameter is not present
+ *
  * @return mixed evaluated value of parameter or $default
  * @throws SmartyException if parameter is not a literal (but an expression, variable, …)
  * @author Rodney Rehm
@@ -23,7 +24,7 @@ function smarty_literal_compiler_param($params, $index, $default=null)
         return $default;
     }
     // test if param is a literal
-    if (!preg_match('/^([\'"]?)[a-zA-Z0-9]+(\\1)$/', $params[$index])) {
+    if (!preg_match('/^([\'"]?)[a-zA-Z0-9-]+(\\1)$/', $params[$index])) {
         throw new SmartyException('$param[' . $index . '] is not a literal and is thus not evaluatable at compile time');
     }
 

smarty/libs/plugins/shared.make_timestamp.php

@@ -11,7 +11,9 @@
  * Purpose:  used by other smarty functions to make a timestamp from a string.
  *
  * @author   Monte Ohrt <monte at ohrt dot com>
+ *
  * @param DateTime|int|string $string date object, timestamp or string that can be converted using strtotime()
+ *
  * @return int
  */
 function smarty_make_timestamp($string)

smarty/libs/plugins/shared.mb_str_replace.php

@@ -14,6 +14,7 @@ if (!function_exists('smarty_mb_str_replace')) {
      * @param  string $replace the replacement string
      * @param  string $subject the source string
      * @param  int    &$count  number of matches found
+     *
      * @return string replaced string
      * @author Rodney Rehm
      */
@@ -51,5 +52,4 @@ if (!function_exists('smarty_mb_str_replace')) {
 
         return $subject;
     }
-
 }

smarty/libs/plugins/shared.mb_unicode.php

@@ -10,8 +10,10 @@
  * convert characters to their decimal unicode equivalents
  *
  * @link   http://www.ibm.com/developerworks/library/os-php-unicode/index.html#listing3 for inspiration
+ *
  * @param string $string   characters to calculate unicode of
  * @param string $encoding encoding of $string, if null mb_internal_encoding() is used
+ *
  * @return array sequence of unicodes
  * @author Rodney Rehm
  */
@@ -30,8 +32,10 @@ function smarty_mb_to_unicode($string, $encoding=null)
  * convert unicodes to the character of given encoding
  *
  * @link   http://www.ibm.com/developerworks/library/os-php-unicode/index.html#listing3 for inspiration
+ *
  * @param integer|array $unicode  single unicode or list of unicodes to convert
  * @param string        $encoding encoding of returned string, if null mb_internal_encoding() is used
+ *
  * @return string unicode as character sequence in given $encoding
  * @author Rodney Rehm
  */

smarty/libs/plugins/shared.mb_wordwrap.php

@@ -12,10 +12,12 @@ if (!function_exists('smarty_mb_wordwrap')) {
      * Wrap a string to a given number of characters
      *
      * @link   http://php.net/manual/en/function.wordwrap.php for similarity
+     *
      * @param  string  $str   the string to wrap
      * @param  int     $width the width of the output
      * @param  string  $break the character used to break the line
      * @param  boolean $cut   ignored parameter, just for the sake of
+     *
      * @return string  wrapped string
      * @author Rodney Rehm
      */
@@ -26,20 +28,14 @@ if (!function_exists('smarty_mb_wordwrap')) {
         $length = 0;
         $t = '';
         $_previous = false;
+        $_space = false;
 
         foreach ($tokens as $_token) {
             $token_length = mb_strlen($_token, Smarty::$_CHARSET);
             $_tokens = array($_token);
             if ($token_length > $width) {
-                // remove last space
-                $t = mb_substr($t, 0, -1, Smarty::$_CHARSET);
-                $_previous = false;
-                $length = 0;
-
                  if ($cut) {
                     $_tokens = preg_split('!(.{' . $width . '})!S' . Smarty::$_UTF8_MODIFIER, $_token, - 1, PREG_SPLIT_NO_EMPTY + PREG_SPLIT_DELIM_CAPTURE);
-                    // broken words go on a new line
-                    $t .= $break;
                 }
             }
 
@@ -50,27 +46,23 @@ if (!function_exists('smarty_mb_wordwrap')) {
 
                 if ($length > $width) {
                     // remove space before inserted break
-                    if ($_previous && $token_length < $width) {
+                    if ($_previous) {
                         $t = mb_substr($t, 0, - 1, Smarty::$_CHARSET);
                     }
 
+                    if (!$_space) {
                         // add the break before the token
+                        if (!empty($t)) {
                             $t .= $break;
+                        }
                         $length = $token_length;
-
-                    // skip space after inserting a break
-                    if ($_space) {
-                        $length = 0;
-                        continue;
                     }
                 } elseif ($token == "\n") {
                     // hard break must reset counters
                     $_previous = 0;
                     $length = 0;
-                } else {
-                    // remember if we had a space or not
-                    $_previous = $_space;
                 }
+                $_previous = $_space;
                 // add the token
                 $t .= $token;
             }
@@ -78,5 +70,4 @@ if (!function_exists('smarty_mb_wordwrap')) {
 
         return $t;
     }
-
 }

smarty/libs/plugins/variablefilter.htmlspecialchars.php

@@ -10,10 +10,10 @@
  * Smarty htmlspecialchars variablefilter plugin
  *
  * @param string $source input string
- * @param Smarty_Internal_Template $smarty Smarty object
+ *
  * @return string filtered output
  */
-function smarty_variablefilter_htmlspecialchars($source, $smarty)
+function smarty_variablefilter_htmlspecialchars($source)
 {
     return htmlspecialchars($source, ENT_QUOTES, Smarty::$_CHARSET);
 }

smarty/libs/sysplugins/smarty_cacheresource.php

@@ -17,12 +17,14 @@ abstract class Smarty_CacheResource
 {
     /**
      * cache for Smarty_CacheResource instances
+     *
      * @var array
      */
     public static $resources = array();
 
     /**
      * resource types provided by the core
+     *
      * @var array
      */
     protected static $sysplugins = array(
@@ -34,6 +36,7 @@ abstract class Smarty_CacheResource
      *
      * @param Smarty_Template_Cached   $cached    cached object
      * @param Smarty_Internal_Template $_template template object
+     *
      * @return void
      */
     abstract public function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template);
@@ -41,7 +44,8 @@ abstract class Smarty_CacheResource
     /**
      * populate Cached Object with timestamp and exists from Resource
      *
-    * @param Smarty_Template_Cached $source cached object
+     * @param Smarty_Template_Cached $cached
+     *
      * @return void
      */
     abstract public function populateTimestamp(Smarty_Template_Cached $cached);
@@ -51,7 +55,8 @@ abstract class Smarty_CacheResource
      *
      * @param Smarty_Internal_Template $_template template object
      * @param Smarty_Template_Cached   $cached    cached object
-    * @return booelan true or false if the cached content does not exist
+     *
+     * @return boolean true or false if the cached content does not exist
      */
     abstract public function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached = null);
 
@@ -60,6 +65,7 @@ abstract class Smarty_CacheResource
      *
      * @param Smarty_Internal_Template $_template template object
      * @param string                   $content   content to cache
+     *
      * @return boolean success
      */
     abstract public function writeCachedContent(Smarty_Internal_Template $_template, $content);
@@ -68,7 +74,8 @@ abstract class Smarty_CacheResource
      * Return cached content
      *
      * @param Smarty_Internal_Template $_template template object
-    * @param string $content content of cache
+     *
+     * @return null|string
      */
     public function getCachedContent(Smarty_Internal_Template $_template)
     {
@@ -87,6 +94,7 @@ abstract class Smarty_CacheResource
      *
      * @param Smarty  $smarty   Smarty object
      * @param integer $exp_time expiration time (number of seconds, not timestamp)
+     *
      * @return integer number of cache files deleted
      */
     abstract public function clearAll(Smarty $smarty, $exp_time = null);
@@ -99,10 +107,17 @@ abstract class Smarty_CacheResource
      * @param string  $cache_id      cache id
      * @param string  $compile_id    compile id
      * @param integer $exp_time      expiration time (number of seconds, not timestamp)
+     *
      * @return integer number of cache files deleted
      */
     abstract public function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time);
 
+    /**
+     * @param Smarty                 $smarty
+     * @param Smarty_Template_Cached $cached
+     *
+     * @return bool|null
+     */
     public function locked(Smarty $smarty, Smarty_Template_Cached $cached)
     {
         // theoretically locking_timeout should be checked against time_limit (max_execution_time)
@@ -120,18 +135,42 @@ abstract class Smarty_CacheResource
         return $hadLock;
     }
 
+    /**
+     * Check is cache is locked for this template
+     *
+     * @param Smarty                 $smarty
+     * @param Smarty_Template_Cached $cached
+     *
+     * @return bool
+     */
     public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {
         // check if lock exists
         return false;
     }
 
+    /**
+     * Lock cache for this template
+     *
+     * @param Smarty                 $smarty
+     * @param Smarty_Template_Cached $cached
+     *
+     * @return bool
+     */
     public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {
         // create lock
         return true;
     }
 
+    /**
+     * Unlock cache for this template
+     *
+     * @param Smarty                 $smarty
+     * @param Smarty_Template_Cached $cached
+     *
+     * @return bool
+     */
     public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {
         // release lock
@@ -143,6 +182,8 @@ abstract class Smarty_CacheResource
      *
      * @param Smarty $smarty Smarty object
      * @param string $type   name of the cache resource
+     *
+     * @throws SmartyException
      * @return Smarty_CacheResource Cache Resource Handler
      */
     public static function load(Smarty $smarty, $type = null)
@@ -201,7 +242,6 @@ abstract class Smarty_CacheResource
 
 /**
  * Smarty Resource Data Object
-*
  * Cache Data Container for Template Files
  *
  * @package    Smarty
@@ -212,72 +252,84 @@ class Smarty_Template_Cached
 {
     /**
      * Source Filepath
+     *
      * @var string
      */
     public $filepath = false;
 
     /**
      * Source Content
+     *
      * @var string
      */
     public $content = null;
 
     /**
      * Source Timestamp
+     *
      * @var integer
      */
     public $timestamp = false;
 
     /**
      * Source Existence
+     *
      * @var boolean
      */
     public $exists = false;
 
     /**
      * Cache Is Valid
+     *
      * @var boolean
      */
     public $valid = false;
 
     /**
      * Cache was processed
+     *
      * @var boolean
      */
     public $processed = false;
 
     /**
      * CacheResource Handler
+     *
      * @var Smarty_CacheResource
      */
     public $handler = null;
 
     /**
      * Template Compile Id (Smarty_Internal_Template::$compile_id)
+     *
      * @var string
      */
     public $compile_id = null;
 
     /**
      * Template Cache Id (Smarty_Internal_Template::$cache_id)
+     *
      * @var string
      */
     public $cache_id = null;
 
     /**
      * Id for cache locking
+     *
      * @var string
      */
     public $lock_id = null;
 
     /**
      * flag that cache is locked by this instance
+     *
      * @var bool
      */
     public $is_locked = false;
 
     /**
      * Source Object
+     *
      * @var Smarty_Template_Source
      */
     public $source = null;
@@ -366,12 +418,14 @@ class Smarty_Template_Cached
      *
      * @param Smarty_Internal_Template $_template template object
      * @param string                   $content   content to cache
+     *
      * @return boolean success
      */
     public function write(Smarty_Internal_Template $_template, $content)
     {
         if (!$_template->source->recompiled) {
             if ($this->handler->writeCachedContent($_template, $content)) {
+                $this->content = null;
                 $this->timestamp = time();
                 $this->exists = true;
                 $this->valid = true;
@@ -385,5 +439,4 @@ class Smarty_Template_Cached
 
         return false;
     }
-
 }

smarty/libs/sysplugins/smarty_cacheresource_custom.php

@@ -24,13 +24,13 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      * @param  string  $compile_id compile id
      * @param  string  $content    cached content
      * @param  integer $mtime      cache modification timestamp (epoch)
+     *
      * @return void
      */
     abstract protected function fetch($id, $name, $cache_id, $compile_id, &$content, &$mtime);
 
     /**
      * Fetch cached content's modification timestamp from data source
-     *
      * {@internal implementing this method is optional.
      *  Only implement it if modification times can be accessed faster than loading the complete cached content.}}
      *
@@ -38,6 +38,7 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      * @param  string $name       template name
      * @param  string $cache_id   cache id
      * @param  string $compile_id compile id
+     *
      * @return integer|boolean timestamp (epoch) the template was modified, or false if not found
      */
     protected function fetchTimestamp($id, $name, $cache_id, $compile_id)
@@ -54,6 +55,7 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      * @param  string       $compile_id compile id
      * @param  integer|null $exp_time   seconds till expiration or null
      * @param  string       $content    content to cache
+     *
      * @return boolean      success
      */
     abstract protected function save($id, $name, $cache_id, $compile_id, $exp_time, $content);
@@ -65,6 +67,7 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      * @param  string       $cache_id   cache id
      * @param  string       $compile_id compile id
      * @param  integer|null $exp_time   seconds till expiration time in seconds or null
+     *
      * @return integer      number of deleted caches
      */
     abstract protected function delete($name, $cache_id, $compile_id, $exp_time);
@@ -74,6 +77,7 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      *
      * @param  Smarty_Template_Cached   $cached    cached object
      * @param  Smarty_Internal_Template $_template template object
+     *
      * @return void
      */
     public function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template)
@@ -88,7 +92,8 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
     /**
      * populate Cached Object with timestamp and exists from Resource
      *
-     * @param  Smarty_Template_Cached $source cached object
+     * @param Smarty_Template_Cached $cached
+     *
      * @return void
      */
     public function populateTimestamp(Smarty_Template_Cached $cached)
@@ -111,7 +116,8 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      *
      * @param  Smarty_Internal_Template $_template template object
      * @param  Smarty_Template_Cached   $cached    cached object
-     * @return booelan                  true or false if the cached content does not exist
+     *
+     * @return boolean                 true or false if the cached content does not exist
      */
     public function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached = null)
     {
@@ -131,6 +137,9 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
             );
         }
         if (isset($content)) {
+            /** @var Smarty_Internal_Template $_smarty_tpl
+             * used in evaluated code
+             */
             $_smarty_tpl = $_template;
             eval("?>" . $content);
 
@@ -145,6 +154,7 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      *
      * @param  Smarty_Internal_Template $_template template object
      * @param  string                   $content   content to cache
+     *
      * @return boolean                  success
      */
     public function writeCachedContent(Smarty_Internal_Template $_template, $content)
@@ -164,6 +174,7 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      *
      * @param  Smarty  $smarty   Smarty object
      * @param  integer $exp_time expiration time (number of seconds, not timestamp)
+     *
      * @return integer number of cache files deleted
      */
     public function clearAll(Smarty $smarty, $exp_time = null)
@@ -181,13 +192,40 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      * @param  string  $cache_id      cache id
      * @param  string  $compile_id    compile id
      * @param  integer $exp_time      expiration time (number of seconds, not timestamp)
+     *
      * @return integer number of cache files deleted
      */
     public function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time)
     {
         $this->cache = array();
+        $cache_name = null;
+
+        if (isset($resource_name)) {
+            $_save_stat = $smarty->caching;
+            $smarty->caching = true;
+            $tpl = new $smarty->template_class($resource_name, $smarty);
+            $smarty->caching = $_save_stat;
+
+            if ($tpl->source->exists) {
+                $cache_name = $tpl->source->name;
+            } else {
+                return 0;
+            }
+            // remove from template cache
+            if ($smarty->allow_ambiguous_resources) {
+                $_templateId = $tpl->source->unique_resource . $tpl->cache_id . $tpl->compile_id;
+            } else {
+                $_templateId = $smarty->joined_template_dir . '#' . $resource_name . $tpl->cache_id . $tpl->compile_id;
+            }
+            if (isset($_templateId[150])) {
+                $_templateId = sha1($_templateId);
+            }
+            unset($smarty->template_objects[$_templateId]);
+            // template object no longer needed
+            unset($tpl);
+        }
 
-        return $this->delete($resource_name, $cache_id, $compile_id, $exp_time);
+        return $this->delete($cache_name, $cache_id, $compile_id, $exp_time);
     }
 
     /**
@@ -195,7 +233,8 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      *
      * @param  Smarty                 $smarty Smarty object
      * @param  Smarty_Template_Cached $cached cached object
-     * @return booelan                true or false if cache is locked
+     *
+     * @return boolean               true or false if cache is locked
      */
     public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {
@@ -215,6 +254,8 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      *
      * @param Smarty                 $smarty Smarty object
      * @param Smarty_Template_Cached $cached cached object
+     *
+     * @return bool|void
      */
     public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {
@@ -230,6 +271,8 @@ abstract class Smarty_CacheResource_Custom extends Smarty_CacheResource
      *
      * @param Smarty                 $smarty Smarty object
      * @param Smarty_Template_Cached $cached cached object
+     *
+     * @return bool|void
      */
     public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {

smarty/libs/sysplugins/smarty_cacheresource_keyvaluestore.php

@@ -8,19 +8,16 @@
 
 /**
  * Smarty Cache Handler Base for Key/Value Storage Implementations
- *
  * This class implements the functionality required to use simple key/value stores
  * for hierarchical cache groups. key/value stores like memcache or APC do not support
  * wildcards in keys, therefore a cache group cannot be cleared like "a|*" - which
  * is no problem to filesystem and RDBMS implementations.
- *
  * This implementation is based on the concept of invalidation. While one specific cache
  * can be identified and cleared, any range of caches cannot be identified. For this reason
  * each level of the cache group hierarchy can have its own value in the store. These values
  * are nothing but microtimes, telling us when a particular cache group was cleared for the
  * last time. These keys are evaluated for every cache read to determine if the cache has
  * been invalidated since it was created and should hence be treated as inexistent.
- *
  * Although deep hierarchies are possible, they are not recommended. Try to keep your
  * cache groups as shallow as possible. Anything up 3-5 parents should be ok. So
  * »a|b|c« is a good depth where »a|b|c|d|e|f|g|h|i|j|k« isn't. Try to join correlating
@@ -35,11 +32,13 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
 {
     /**
      * cache for contents
+     *
      * @var array
      */
     protected $contents = array();
     /**
      * cache for timestamps
+     *
      * @var array
      */
     protected $timestamps = array();
@@ -49,12 +48,13 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      *
      * @param  Smarty_Template_Cached   $cached    cached object
      * @param  Smarty_Internal_Template $_template template object
+     *
      * @return void
      */
     public function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template)
     {
         $cached->filepath = $_template->source->uid
-                . '#' . $this->sanitize($cached->source->name)
+            . '#' . $this->sanitize($cached->source->resource)
             . '#' . $this->sanitize($cached->cache_id)
             . '#' . $this->sanitize($cached->compile_id);
 
@@ -65,6 +65,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      * populate Cached Object with timestamp and exists from Resource
      *
      * @param  Smarty_Template_Cached $cached cached object
+     *
      * @return void
      */
     public function populateTimestamp(Smarty_Template_Cached $cached)
@@ -82,7 +83,8 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      *
      * @param  Smarty_Internal_Template $_template template object
      * @param  Smarty_Template_Cached   $cached    cached object
-     * @return booelan                  true or false if the cached content does not exist
+     *
+     * @return boolean                 true or false if the cached content does not exist
      */
     public function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached = null)
     {
@@ -97,6 +99,9 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
             }
         }
         if (isset($content)) {
+            /** @var Smarty_Internal_Template $_smarty_tpl
+             * used in evaluated code
+             */
             $_smarty_tpl = $_template;
             eval("?>" . $content);
 
@@ -111,6 +116,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      *
      * @param  Smarty_Internal_Template $_template template object
      * @param  string                   $content   content to cache
+     *
      * @return boolean                  success
      */
     public function writeCachedContent(Smarty_Internal_Template $_template, $content)
@@ -122,11 +128,11 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
 
     /**
      * Empty cache
-     *
      * {@internal the $exp_time argument is ignored altogether }}
      *
      * @param  Smarty  $smarty   Smarty object
      * @param  integer $exp_time expiration time [being ignored]
+     *
      * @return integer number of cache files deleted [always -1]
      * @uses purge() to clear the whole store
      * @uses invalidate() to mark everything outdated if purge() is inapplicable
@@ -142,7 +148,6 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
 
     /**
      * Empty cache for a specific template
-     *
      * {@internal the $exp_time argument is ignored altogether}}
      *
      * @param  Smarty  $smarty        Smarty object
@@ -150,6 +155,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      * @param  string  $cache_id      cache id
      * @param  string  $compile_id    compile id
      * @param  integer $exp_time      expiration time [being ignored]
+     *
      * @return integer number of cache files deleted [always -1]
      * @uses buildCachedFilepath() to generate the CacheID
      * @uses invalidate() to mark CacheIDs parent chain as outdated
@@ -164,6 +170,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
 
         return - 1;
     }
+
     /**
      * Get template's unique ID
      *
@@ -171,6 +178,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      * @param  string $resource_name template name
      * @param  string $cache_id      cache id
      * @param  string $compile_id    compile id
+     *
      * @return string filepath of cache file
      */
     protected function getTemplateUid(Smarty $smarty, $resource_name, $cache_id, $compile_id)
@@ -201,6 +209,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      * Sanitize CacheID components
      *
      * @param  string $string CacheID component to sanitize
+     *
      * @return string sanitized CacheID component
      */
     protected function sanitize($string)
@@ -224,6 +233,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      * @param  string  $content       cached content
      * @param  integer &$timestamp    cached timestamp (epoch)
      * @param  string  $resource_uid  resource's uid
+     *
      * @return boolean success
      */
     protected function fetch($cid, $resource_name = null, $cache_id = null, $compile_id = null, &$content = null, &$timestamp = null, $resource_uid = null)
@@ -245,7 +255,6 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
 
     /**
      * Add current microtime to the beginning of $cache_content
-     *
      * {@internal the header uses 8 Bytes, the first 4 Bytes are the seconds, the second 4 Bytes are the microseconds}}
      *
      * @param string &$content the content to be cached
@@ -261,6 +270,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      * Extract the timestamp the $content was cached
      *
      * @param  string &$content the cached content
+     *
      * @return float  the microtime the content was cached
      */
     protected function getMetaTimestamp(&$content)
@@ -280,6 +290,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      * @param  string $cache_id      cache id
      * @param  string $compile_id    compile id
      * @param  string $resource_uid  source's uid
+     *
      * @return void
      */
     protected function invalidate($cid = null, $resource_name = null, $cache_id = null, $compile_id = null, $resource_uid = null)
@@ -289,23 +300,25 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
         // invalidate everything
         if (!$resource_name && !$cache_id && !$compile_id) {
             $key = 'IVK#ALL';
-        }
+        } // invalidate all caches by template
-        // invalidate all caches by template
+        else {
-        else if ($resource_name && !$cache_id && !$compile_id) {
+            if ($resource_name && !$cache_id && !$compile_id) {
                 $key = 'IVK#TEMPLATE#' . $resource_uid . '#' . $this->sanitize($resource_name);
-        }
+            } // invalidate all caches by cache group
-        // invalidate all caches by cache group
+            else {
-        else if (!$resource_name && $cache_id && !$compile_id) {
+                if (!$resource_name && $cache_id && !$compile_id) {
                     $key = 'IVK#CACHE#' . $this->sanitize($cache_id);
-        }
+                } // invalidate all caches by compile id
-        // invalidate all caches by compile id
+                else {
-        else if (!$resource_name && !$cache_id && $compile_id) {
+                    if (!$resource_name && !$cache_id && $compile_id) {
                         $key = 'IVK#COMPILE#' . $this->sanitize($compile_id);
-        }
+                    } // invalidate by combination
-        // invalidate by combination
                     else {
                         $key = 'IVK#CID#' . $cid;
                     }
+                }
+            }
+        }
         $this->write(array($key => $now));
     }
 
@@ -317,6 +330,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      * @param  string $cache_id      cache id
      * @param  string $compile_id    compile id
      * @param  string $resource_uid  source's filepath
+     *
      * @return float  the microtime the CacheID was invalidated
      */
     protected function getLatestInvalidationTimestamp($cid, $resource_name = null, $cache_id = null, $compile_id = null, $resource_uid = null)
@@ -342,7 +356,6 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
 
     /**
      * Translate a CacheID into the list of applicable InvalidationKeys.
-     *
      * Splits "some|chain|into|an|array" into array( '#clearAll#', 'some', 'some|chain', 'some|chain|into', ... )
      *
      * @param  string $cid           CacheID to translate
@@ -350,6 +363,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      * @param  string $cache_id      cache id
      * @param  string $compile_id    compile id
      * @param  string $resource_uid  source's filepath
+     *
      * @return array  list of InvalidationKeys
      * @uses $invalidationKeyPrefix to prepend to each InvalidationKey
      */
@@ -398,7 +412,8 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      *
      * @param  Smarty                 $smarty Smarty object
      * @param  Smarty_Template_Cached $cached cached object
-     * @return booelan                true or false if cache is locked
+     *
+     * @return boolean               true or false if cache is locked
      */
     public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {
@@ -413,6 +428,8 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      *
      * @param Smarty                 $smarty Smarty object
      * @param Smarty_Template_Cached $cached cached object
+     *
+     * @return bool|void
      */
     public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {
@@ -426,6 +443,8 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      *
      * @param Smarty                 $smarty Smarty object
      * @param Smarty_Template_Cached $cached cached object
+     *
+     * @return bool|void
      */
     public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {
@@ -438,6 +457,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      * Read values for a set of keys from cache
      *
      * @param  array $keys list of keys to fetch
+     *
      * @return array list of values with the given keys used as indexes
      */
     abstract protected function read(array $keys);
@@ -447,6 +467,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      *
      * @param  array $keys   list of values to save
      * @param  int   $expire expiration time
+     *
      * @return boolean true on success, false on failure
      */
     abstract protected function write(array $keys, $expire = null);
@@ -455,6 +476,7 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
      * Remove values from cache
      *
      * @param  array $keys list of keys to delete
+     *
      * @return boolean true on success, false on failure
      */
     abstract protected function delete(array $keys);
@@ -468,5 +490,4 @@ abstract class Smarty_CacheResource_KeyValueStore extends Smarty_CacheResource
     {
         return false;
     }
-
 }

smarty/libs/sysplugins/smarty_config_source.php

@@ -8,13 +8,11 @@
 
 /**
  * Smarty Resource Data Object
- *
  * Meta Data Container for Config Files
  *
  * @package    Smarty
  * @subpackage TemplateResources
  * @author     Rodney Rehm
- *
  * @property string $content
  * @property int    $timestamp
  * @property bool   $exists
@@ -52,6 +50,7 @@ class Smarty_Config_Source extends Smarty_Template_Source
      *
      * @param  string $property_name valid: content, timestamp, exists
      * @param  mixed  $value         newly assigned value (not check for correct type)
+     *
      * @throws SmartyException when the given property name is not valid
      */
     public function __set($property_name, $value)
@@ -72,6 +71,8 @@ class Smarty_Config_Source extends Smarty_Template_Source
      * <<magic>> Generic getter.
      *
      * @param  string $property_name valid: content, timestamp, exists
+     *
+     * @return mixed|void
      * @throws SmartyException when the given property name is not valid
      */
     public function __get($property_name)
@@ -90,5 +91,4 @@ class Smarty_Config_Source extends Smarty_Template_Source
                 throw new SmartyException("config property '$property_name' does not exist.");
         }
     }
-
 }

smarty/libs/sysplugins/smarty_internal_cacheresource_file.php

@@ -10,7 +10,6 @@
 
 /**
  * This class does contain all necessary methods for the HTML cache on file system
-    *
  * Implements the file system as resource for the HTML cache Version ussing nocache inserts.
  *
  * @package    Smarty
@@ -23,6 +22,7 @@
      *
      * @param Smarty_Template_Cached   $cached    cached object
      * @param Smarty_Internal_Template $_template template object
+     *
      * @return void
      */
     public function populate(Smarty_Template_Cached $cached, Smarty_Internal_Template $_template)
@@ -69,6 +69,7 @@
      * populate Cached Object with timestamp and exists from Resource
      *
      * @param Smarty_Template_Cached $cached cached object
+     *
      * @return void
      */
     public function populateTimestamp(Smarty_Template_Cached $cached)
@@ -82,10 +83,14 @@
      *
      * @param Smarty_Internal_Template $_template template object
      * @param Smarty_Template_Cached   $cached    cached object
-        * @return booelan true or false if the cached content does not exist
+     *
+     * @return booleantrue or false if the cached content does not exist
      */
     public function process(Smarty_Internal_Template $_template, Smarty_Template_Cached $cached = null)
     {
+        /** @var Smarty_Internal_Template $_smarty_tpl
+         * used in included file
+         */
         $_smarty_tpl = $_template;
 
         return @include $_template->cached->filepath;
@@ -96,6 +101,7 @@
      *
      * @param Smarty_Internal_Template $_template template object
      * @param string                   $content   content to cache
+     *
      * @return boolean success
      */
     public function writeCachedContent(Smarty_Internal_Template $_template, $content)
@@ -114,8 +120,9 @@
     /**
      * Empty cache
      *
-        * @param Smarty_Internal_Template $_template template object
+     * @param Smarty  $smarty
      * @param integer $exp_time expiration time (number of seconds, not timestamp)
+     *
      * @return integer number of cache files deleted
      */
     public function clearAll(Smarty $smarty, $exp_time = null)
@@ -126,11 +133,12 @@
     /**
      * Empty cache for a specific template
      *
-        * @param Smarty  $_template     template object
+     * @param Smarty  $smarty
      * @param string  $resource_name template name
      * @param string  $cache_id      cache id
      * @param string  $compile_id    compile id
      * @param integer $exp_time      expiration time (number of seconds, not timestamp)
+     *
      * @return integer number of cache files deleted
      */
     public function clear(Smarty $smarty, $resource_name, $cache_id, $compile_id, $exp_time)
@@ -139,7 +147,10 @@
         $_compile_id = isset($compile_id) ? preg_replace('![^\w\|]+!', '_', $compile_id) : null;
         $_dir_sep = $smarty->use_sub_dirs ? '/' : '^';
         $_compile_id_offset = $smarty->use_sub_dirs ? 3 : 0;
-            $_dir = $smarty->getCacheDir();
+        if (($_dir = realpath($smarty->getCacheDir())) === false) {
+            return 0;
+        }
+        $_dir .= '/';
         $_dir_length = strlen($_dir);
         if (isset($_cache_id)) {
             $_cache_id_parts = explode('|', $_cache_id);
@@ -180,7 +191,9 @@
             $_cacheDirs = new RecursiveDirectoryIterator($_dir);
             $_cache = new RecursiveIteratorIterator($_cacheDirs, RecursiveIteratorIterator::CHILD_FIRST);
             foreach ($_cache as $_file) {
-                    if (substr(basename($_file->getPathname()),0,1) == '.' || strpos($_file, '.svn') !== false) continue;
+                if (substr(basename($_file->getPathname()), 0, 1) == '.' || strpos($_file, '.svn') !== false) {
+                    continue;
+                }
                 // directory ?
                 if ($_file->isDir()) {
                     if (!$_cache->isDot()) {
@@ -208,7 +221,9 @@
                             continue;
                         }
                         for ($i = 0; $i < $_cache_id_parts_count; $i ++) {
-                                if ($_parts[$i] != $_cache_id_parts[$i]) continue 2;
+                            if ($_parts[$i] != $_cache_id_parts[$i]) {
+                                continue 2;
+                            }
                         }
                     }
                     // expired ?
@@ -237,7 +252,8 @@
      *
      * @param Smarty                 $smarty Smarty object
      * @param Smarty_Template_Cached $cached cached object
-        * @return booelan true or false if cache is locked
+     *
+     * @return boolean true or false if cache is locked
      */
     public function hasLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {
@@ -256,6 +272,8 @@
      *
      * @param Smarty                 $smarty Smarty object
      * @param Smarty_Template_Cached $cached cached object
+     *
+     * @return bool|void
      */
     public function acquireLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {
@@ -268,6 +286,8 @@
      *
      * @param Smarty                 $smarty Smarty object
      * @param Smarty_Template_Cached $cached cached object
+     *
+     * @return bool|void
      */
     public function releaseLock(Smarty $smarty, Smarty_Template_Cached $cached)
     {

smarty/libs/sysplugins/smarty_internal_compile_append.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Append
- *
  * Compiles the {append} tag
  *
  * @package    Smarty
@@ -23,6 +22,7 @@ class Smarty_Internal_Compile_Append extends Smarty_Internal_Compile_Assign
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -47,5 +47,4 @@ class Smarty_Internal_Compile_Append extends Smarty_Internal_Compile_Assign
         // call compile assign
         return parent::compile($_new_attr, $compiler, $_params);
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_assign.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Assign
- *
  * Compiles the {assign} tag
  *
  * @package    Smarty
@@ -23,6 +22,7 @@ class Smarty_Internal_Compile_Assign extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -83,5 +83,4 @@ class Smarty_Internal_Compile_Assign extends Smarty_Internal_CompileBase
 
         return $output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_block.php

@@ -2,7 +2,6 @@
 
 /**
  * Smarty Internal Plugin Compile Block
- *
  * Compiles the {block}{/block} tags
  *
  * @package    Smarty
@@ -70,6 +69,7 @@ class Smarty_Internal_Compile_Block extends Smarty_Internal_CompileBase
      *
      * @param array  $args     array with attributes from parser
      * @param object $compiler compiler object
+     *
      * @return boolean true
      */
     public function compile($args, $compiler)
@@ -78,13 +78,18 @@ class Smarty_Internal_Compile_Block extends Smarty_Internal_CompileBase
         $_attr = $this->getAttributes($compiler, $args);
         $_name = trim($_attr['name'], "\"'");
 
+        // existing child must override parent settings
+        if (isset($compiler->template->block_data[$_name]) && $compiler->template->block_data[$_name]['mode'] == 'replace') {
+            $_attr['append'] = false;
+            $_attr['prepend'] = false;
+        }
+
         // check if we process an inheritance child template
         if ($compiler->inheritance_child) {
             array_unshift(self::$nested_block_names, $_name);
-            $this->template->block_data[$_name]['source'] = '';
             // build {block} for child block
             self::$block_data[$_name]['source'] =
-                "{$compiler->smarty->left_delimiter}private_child_block name={$_attr['name']} file='{$compiler->template->source->filepath}'" .
+                "{$compiler->smarty->left_delimiter}private_child_block name={$_attr['name']} file='{$compiler->template->source->filepath}' type='{$compiler->template->source->type}' resource='{$compiler->template->template_resource}'" .
                 " uid='{$compiler->template->source->uid}' line={$compiler->lex->line}";
             if ($_attr['nocache']) {
                 self::$block_data[$_name]['source'] .= ' nocache';
@@ -114,12 +119,12 @@ class Smarty_Internal_Compile_Block extends Smarty_Internal_CompileBase
         return true;
     }
 
-
     /**
      * Compile saved child block source
      *
      * @param object $compiler compiler object
      * @param string $_name    optional name of child block
+     *
      * @return string   compiled code of child block
      */
     static function compileChildBlock($compiler, $_name = null)
@@ -208,7 +213,8 @@ class Smarty_Internal_Compile_Block extends Smarty_Internal_CompileBase
      *
      * @param object $compiler compiler object
      * @param string $_name    optional name of child block
-     * @return string   compiled code of schild block
+     *
+     * @return string   compiled code of child block
      */
     static function compileParentBlock($compiler, $_name = null)
     {
@@ -237,17 +243,16 @@ class Smarty_Internal_Compile_Block extends Smarty_Internal_CompileBase
     /**
      * Process block source
      *
+     * @param        $compiler
      * @param string $source source text
-     * @return ''
+     *
      */
     static function blockSource($compiler, $source)
     {
         Smarty_Internal_Compile_Block::$block_data[Smarty_Internal_Compile_Block::$nested_block_names[0]]['source'] .= $source;
     }
-
 }
 
-
 /**
  * Smarty Internal Plugin Compile BlockClose Class
  *
@@ -261,6 +266,7 @@ class Smarty_Internal_Compile_Blockclose extends Smarty_Internal_CompileBase
      *
      * @param array  $args     array with attributes from parser
      * @param object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -276,7 +282,6 @@ class Smarty_Internal_Compile_Blockclose extends Smarty_Internal_CompileBase
         if ($compiler->inheritance_child) {
             $name1 = Smarty_Internal_Compile_Block::$nested_block_names[0];
             Smarty_Internal_Compile_Block::$block_data[$name1]['source'] .= "{$compiler->smarty->left_delimiter}/private_child_block{$compiler->smarty->right_delimiter}";
-            $level = count(Smarty_Internal_Compile_Block::$nested_block_names);
             array_shift(Smarty_Internal_Compile_Block::$nested_block_names);
             if (!empty(Smarty_Internal_Compile_Block::$nested_block_names)) {
                 $name2 = Smarty_Internal_Compile_Block::$nested_block_names[0];
@@ -361,14 +366,14 @@ class Smarty_Internal_Compile_Private_Child_Block extends Smarty_Internal_Compil
      * @var array
      * @see Smarty_Internal_CompileBase
      */
-    public $required_attributes = array('name', 'file', 'uid', 'line');
+    public $required_attributes = array('name', 'file', 'uid', 'line', 'type', 'resource');
-
 
     /**
      * Compiles code for the {private_child_block} tag
      *
      * @param array  $args     array with attributes from parser
      * @param object $compiler compiler object
+     *
      * @return boolean true
      */
     public function compile($args, $compiler)
@@ -376,6 +381,16 @@ class Smarty_Internal_Compile_Private_Child_Block extends Smarty_Internal_Compil
         // check and get attributes
         $_attr = $this->getAttributes($compiler, $args);
 
+        // update template with original template resource of {block}
+        if (trim($_attr['type'], "'") == 'file') {
+            $compiler->template->template_resource = 'file:' . realpath(trim($_attr['file'], "'"));
+        } else {
+            $compiler->template->template_resource = trim($_attr['resource'], "'");
+        }
+        // source object
+        unset ($compiler->template->source);
+        $exists = $compiler->template->source->exists;
+
         // must merge includes
         if ($_attr['nocache'] == true) {
             $compiler->tag_nocache = true;
@@ -403,12 +418,12 @@ class Smarty_Internal_Compile_Private_Child_Block extends Smarty_Internal_Compil
 class Smarty_Internal_Compile_Private_Child_Blockclose extends Smarty_Internal_CompileBase
 {
 
-
     /**
      * Compiles code for the {/private_child_block} tag
      *
      * @param array  $args     array with attributes from parser
      * @param object $compiler compiler object
+     *
      * @return boolean true
      */
     public function compile($args, $compiler)

smarty/libs/sysplugins/smarty_internal_compile_break.php

@@ -1,13 +1,13 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Break
- *
  * Compiles the {break} tag
  *
  * @package    Smarty
  * @subpackage Compiler
  * @author     Uwe Tews
  */
+
 /**
  * Smarty Internal Plugin Compile Break Class
  *
@@ -37,6 +37,7 @@ class Smarty_Internal_Compile_Break extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -69,7 +70,6 @@ class Smarty_Internal_Compile_Break extends Smarty_Internal_CompileBase
             $compiler->trigger_template_error("cannot break {$_levels} level(s)", $compiler->lex->taglineno);
         }
 
-        return "<?php break {$_levels}?>";
+        return "<?php break {$_levels};?>";
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_call.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Function_Call
- *
  * Compiles the calls of user defined tags defined by {function}
  *
  * @package    Smarty
@@ -44,7 +43,7 @@ class Smarty_Internal_Compile_Call extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
-     * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -53,7 +52,7 @@ class Smarty_Internal_Compile_Call extends Smarty_Internal_CompileBase
         $_attr = $this->getAttributes($compiler, $args);
         // save possible attributes
         if (isset($_attr['assign'])) {
-            // output will be stored in a smarty variable instead of beind displayed
+            // output will be stored in a smarty variable instead of being displayed
             $_assign = $_attr['assign'];
         }
         $_name = $_attr['name'];
@@ -96,7 +95,7 @@ class Smarty_Internal_Compile_Call extends Smarty_Internal_CompileBase
                 }
             }
         }
-        //varibale name?
+        //variable name?
         if (!(strpos($_name, '$') === false)) {
             $call_cache = $_name;
             $call_function = '$tmp = "smarty_template_function_".' . $_name . '; $tmp';
@@ -125,5 +124,4 @@ class Smarty_Internal_Compile_Call extends Smarty_Internal_CompileBase
 
         return $_output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_capture.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Capture
- *
  * Compiles the {capture} tag
  *
  * @package    Smarty
@@ -37,6 +36,7 @@ class Smarty_Internal_Compile_Capture extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -55,7 +55,6 @@ class Smarty_Internal_Compile_Capture extends Smarty_Internal_CompileBase
 
         return $_output;
     }
-
 }
 
 /**
@@ -71,6 +70,7 @@ class Smarty_Internal_Compile_CaptureClose extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -93,5 +93,4 @@ class Smarty_Internal_Compile_CaptureClose extends Smarty_Internal_CompileBase
 
         return $_output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_config_load.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Config Load
- *
  * Compiles the {config load} tag
  *
  * @package    Smarty
@@ -44,6 +43,7 @@ class Smarty_Internal_Compile_Config_Load extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -56,7 +56,7 @@ class Smarty_Internal_Compile_Config_Load extends Smarty_Internal_CompileBase
             $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
         }
 
-        // save posible attributes
+        // save possible attributes
         $conf_file = $_attr['file'];
         if (isset($_attr['section'])) {
             $section = $_attr['section'];
@@ -79,5 +79,4 @@ class Smarty_Internal_Compile_Config_Load extends Smarty_Internal_CompileBase
 
         return $_output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_continue.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Continue
- *
  * Compiles the {continue} tag
  *
  * @package    Smarty
@@ -38,6 +37,7 @@ class Smarty_Internal_Compile_Continue extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -70,7 +70,6 @@ class Smarty_Internal_Compile_Continue extends Smarty_Internal_CompileBase
             $compiler->trigger_template_error("cannot continue {$_levels} level(s)", $compiler->lex->taglineno);
         }
 
-        return "<?php continue {$_levels}?>";
+        return "<?php continue {$_levels};?>";
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_debug.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Debug
- *
  * Compiles the {debug} tag.
  * It opens a window the the Smarty Debugging Console.
  *
@@ -23,6 +22,7 @@ class Smarty_Internal_Compile_Debug extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -38,5 +38,4 @@ class Smarty_Internal_Compile_Debug extends Smarty_Internal_CompileBase
 
         return $_output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_eval.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Eval
- *
  * Compiles the {eval} tag.
  *
  * @package    Smarty
@@ -44,6 +43,7 @@ class Smarty_Internal_Compile_Eval extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -53,7 +53,7 @@ class Smarty_Internal_Compile_Eval extends Smarty_Internal_CompileBase
         // check and get attributes
         $_attr = $this->getAttributes($compiler, $args);
         if (isset($_attr['assign'])) {
-              // output will be stored in a smarty variable instead of beind displayed
+            // output will be stored in a smarty variable instead of being displayed
             $_assign = $_attr['assign'];
         }
 
@@ -68,5 +68,4 @@ class Smarty_Internal_Compile_Eval extends Smarty_Internal_CompileBase
 
         return "<?php $_output ?>";
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_extends.php

@@ -2,7 +2,6 @@
 
 /**
  * Smarty Internal Plugin Compile extend
- *
  * Compiles the {extends} tag
  *
  * @package    Smarty
@@ -38,6 +37,7 @@ class Smarty_Internal_Compile_Extends extends Smarty_Internal_CompileBase
      *
      * @param array  $args     array with attributes from parser
      * @param object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -52,6 +52,9 @@ class Smarty_Internal_Compile_Extends extends Smarty_Internal_CompileBase
         }
 
         $name = $_attr['file'];
+        /** @var Smarty_Internal_Template $_smarty_tpl
+         * used in evaluated code
+         */
         $_smarty_tpl = $compiler->template;
         eval("\$tpl_name = $name;");
         // create template object
@@ -59,7 +62,7 @@ class Smarty_Internal_Compile_Extends extends Smarty_Internal_CompileBase
         // check for recursion
         $uid = $_template->source->uid;
         if (isset($compiler->extends_uid[$uid])) {
-            $compiler->trigger_template_error("illegal recursive call of \"$include_file\"", $this->lex->line - 1);
+            $compiler->trigger_template_error("illegal recursive call of \"$include_file\"", $compiler->lex->line - 1);
         }
         $compiler->extends_uid[$uid] = true;
         if (empty($_template->source->components)) {
@@ -69,7 +72,7 @@ class Smarty_Internal_Compile_Extends extends Smarty_Internal_CompileBase
                 array_unshift($compiler->sources, $source);
                 $uid = $source->uid;
                 if (isset($compiler->extends_uid[$uid])) {
-                    $compiler->trigger_template_error("illegal recursive call of \"{$sorce->filepath}\"", $this->lex->line - 1);
+                    $compiler->trigger_template_error("illegal recursive call of \"{$source->filepath}\"", $compiler->lex->line - 1);
                 }
                 $compiler->extends_uid[$uid] = true;
             }

smarty/libs/sysplugins/smarty_internal_compile_for.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile For
- *
  * Compiles the {for} {forelse} {/for} tags
  *
  * @package    Smarty
@@ -19,21 +18,18 @@ class Smarty_Internal_Compile_For extends Smarty_Internal_CompileBase
 {
     /**
      * Compiles code for the {for} tag
-     *
+     * Smarty 3 does implement two different syntax's:
-     * Smarty 3 does implement two different sytaxes:
-     *
      * - {for $var in $array}
      * For looping over arrays or iterators
-     *
      * - {for $x=0; $x<$y; $x++}
      * For general loops
-     *
+     * The parser is generating different sets of attribute by which this compiler can
-     * The parser is gereration different sets of attribute by which this compiler can
+     * determine which syntax is used.
-     * determin which syntax is used.
      *
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -81,7 +77,6 @@ class Smarty_Internal_Compile_For extends Smarty_Internal_CompileBase
         // return compiled code
         return $output;
     }
-
 }
 
 /**
@@ -98,6 +93,7 @@ class Smarty_Internal_Compile_Forelse extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -110,7 +106,6 @@ class Smarty_Internal_Compile_Forelse extends Smarty_Internal_CompileBase
 
         return "<?php }} else { ?>";
     }
-
 }
 
 /**
@@ -127,6 +122,7 @@ class Smarty_Internal_Compile_Forclose extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -146,5 +142,4 @@ class Smarty_Internal_Compile_Forclose extends Smarty_Internal_CompileBase
             return "<?php }} ?>";
         }
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_foreach.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Foreach
- *
  * Compiles the {foreach} {foreachelse} {/foreach} tags
  *
  * @package    Smarty
@@ -45,11 +44,11 @@ class Smarty_Internal_Compile_Foreach extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
     {
-        $tpl = $compiler->template;
         // check and get attributes
         $_attr = $this->getAttributes($compiler, $args);
 
@@ -80,12 +79,12 @@ class Smarty_Internal_Compile_Foreach extends Smarty_Internal_CompileBase
         $ItemVarName = '$' . trim($item, '\'"') . '@';
         // evaluates which Smarty variables and properties have to be computed
         if ($has_name) {
-            $usesSmartyFirst = strpos($tpl->source->content, $SmartyVarName . 'first') !== false;
+            $usesSmartyFirst = strpos($compiler->lex->data, $SmartyVarName . 'first') !== false;
-            $usesSmartyLast = strpos($tpl->source->content, $SmartyVarName . 'last') !== false;
+            $usesSmartyLast = strpos($compiler->lex->data, $SmartyVarName . 'last') !== false;
-            $usesSmartyIndex = strpos($tpl->source->content, $SmartyVarName . 'index') !== false;
+            $usesSmartyIndex = strpos($compiler->lex->data, $SmartyVarName . 'index') !== false;
-            $usesSmartyIteration = strpos($tpl->source->content, $SmartyVarName . 'iteration') !== false;
+            $usesSmartyIteration = strpos($compiler->lex->data, $SmartyVarName . 'iteration') !== false;
-            $usesSmartyShow = strpos($tpl->source->content, $SmartyVarName . 'show') !== false;
+            $usesSmartyShow = strpos($compiler->lex->data, $SmartyVarName . 'show') !== false;
-            $usesSmartyTotal = strpos($tpl->source->content, $SmartyVarName . 'total') !== false;
+            $usesSmartyTotal = strpos($compiler->lex->data, $SmartyVarName . 'total') !== false;
         } else {
             $usesSmartyFirst = false;
             $usesSmartyLast = false;
@@ -93,12 +92,12 @@ class Smarty_Internal_Compile_Foreach extends Smarty_Internal_CompileBase
             $usesSmartyShow = false;
         }
 
-        $usesPropFirst = $usesSmartyFirst || strpos($tpl->source->content, $ItemVarName . 'first') !== false;
+        $usesPropFirst = $usesSmartyFirst || strpos($compiler->lex->data, $ItemVarName . 'first') !== false;
-        $usesPropLast = $usesSmartyLast || strpos($tpl->source->content, $ItemVarName . 'last') !== false;
+        $usesPropLast = $usesSmartyLast || strpos($compiler->lex->data, $ItemVarName . 'last') !== false;
-        $usesPropIndex = $usesPropFirst || strpos($tpl->source->content, $ItemVarName . 'index') !== false;
+        $usesPropIndex = $usesPropFirst || strpos($compiler->lex->data, $ItemVarName . 'index') !== false;
-        $usesPropIteration = $usesPropLast || strpos($tpl->source->content, $ItemVarName . 'iteration') !== false;
+        $usesPropIteration = $usesPropLast || strpos($compiler->lex->data, $ItemVarName . 'iteration') !== false;
-        $usesPropShow = strpos($tpl->source->content, $ItemVarName . 'show') !== false;
+        $usesPropShow = strpos($compiler->lex->data, $ItemVarName . 'show') !== false;
-        $usesPropTotal = $usesSmartyTotal || $usesSmartyShow || $usesPropShow || $usesPropLast || strpos($tpl->source->content, $ItemVarName . 'total') !== false;
+        $usesPropTotal = $usesSmartyTotal || $usesSmartyShow || $usesPropShow || $usesPropLast || strpos($compiler->lex->data, $ItemVarName . 'total') !== false;
         // generate output code
         $output = "<?php ";
         $output .= " \$_smarty_tpl->tpl_vars[$item] = new Smarty_Variable; \$_smarty_tpl->tpl_vars[$item]->_loop = false;\n";
@@ -182,6 +181,7 @@ class Smarty_Internal_Compile_Foreachelse extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -194,7 +194,6 @@ class Smarty_Internal_Compile_Foreachelse extends Smarty_Internal_CompileBase
 
         return "<?php }\nif (!\$_smarty_tpl->tpl_vars[$item]->_loop) {\n?>";
     }
-
 }
 
 /**
@@ -211,6 +210,7 @@ class Smarty_Internal_Compile_Foreachclose extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -226,5 +226,4 @@ class Smarty_Internal_Compile_Foreachclose extends Smarty_Internal_CompileBase
 
         return "<?php } ?>";
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_function.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Function
- *
  * Compiles the {function} {/function} tags
  *
  * @package    Smarty
@@ -45,6 +44,7 @@ class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return boolean true
      */
     public function compile($args, $compiler, $parameter)
@@ -64,6 +64,9 @@ class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase
         // set flag that we are compiling a template function
         $compiler->compiles_template_function = true;
         $compiler->template->properties['function'][$_name]['parameter'] = array();
+        /** @var Smarty_Internal_Template $_smarty_tpl
+         * used in evaluated code
+         */
         $_smarty_tpl = $compiler->template;
         foreach ($_attr as $_key => $_data) {
             eval ('$tmp=' . $_data . ';');
@@ -79,7 +82,7 @@ class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase
     foreach (\$_smarty_tpl->smarty->template_functions['{$_name}']['parameter'] as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);};
     foreach (\$params as \$key => \$value) {\$_smarty_tpl->tpl_vars[\$key] = new Smarty_variable(\$value);}?>";
         }
-        // Init temporay context
+        // Init temporary context
         $compiler->template->required_plugins = array('compiled' => array(), 'nocache' => array());
         $compiler->parser->current_buffer = new _smarty_template_buffer($compiler->parser);
         $compiler->parser->current_buffer->append_subtree(new _smarty_tag($compiler->parser, $output));
@@ -88,7 +91,6 @@ class Smarty_Internal_Compile_Function extends Smarty_Internal_CompileBase
         $compiler->template->properties['function'][$_name]['compiled'] = '';
         return true;
     }
-
 }
 
 /**
@@ -105,6 +107,7 @@ class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return boolean true
      */
     public function compile($args, $compiler, $parameter)
@@ -132,11 +135,6 @@ class Smarty_Internal_Compile_Functionclose extends Smarty_Internal_CompileBase
             }
             $plugins_string .= "?>/*/%%SmartyNocache:{$compiler->template->properties['nocache_hash']}%%*/';?>\n";
         }
-         // remove last line break from function definition
-         $last = count($compiler->parser->current_buffer->subtrees) - 1;
-         if ($compiler->parser->current_buffer->subtrees[$last] instanceof _smarty_linebreak) {
-             unset($compiler->parser->current_buffer->subtrees[$last]);
-         }
          // if caching save template function for possible nocache call
         if ($compiler->template->caching) {
             $compiler->template->properties['function'][$_name]['compiled'] .= $plugins_string
@@ -161,5 +159,4 @@ foreach (Smarty::\$global_tpl_vars as \$key => \$value) if(!isset(\$_smarty_tpl-
 
         return $output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_if.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile If
-*
  * Compiles the {if} {else} {elseif} {/if} tags
  *
  * @package    Smarty
@@ -23,6 +22,7 @@ class Smarty_Internal_Compile_If extends Smarty_Internal_CompileBase
      * @param array  $args      array with attributes from parser
      * @param object $compiler  compiler object
      * @param array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -62,7 +62,6 @@ class Smarty_Internal_Compile_If extends Smarty_Internal_CompileBase
             return "<?php if ({$parameter['if condition']}) {?>";
         }
     }
-
 }
 
 /**
@@ -79,6 +78,7 @@ class Smarty_Internal_Compile_Else extends Smarty_Internal_CompileBase
      * @param array  $args      array with attributes from parser
      * @param object $compiler  compiler object
      * @param array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -88,7 +88,6 @@ class Smarty_Internal_Compile_Else extends Smarty_Internal_CompileBase
 
         return "<?php } else { ?>";
     }
-
 }
 
 /**
@@ -105,6 +104,7 @@ class Smarty_Internal_Compile_Elseif extends Smarty_Internal_CompileBase
      * @param array  $args      array with attributes from parser
      * @param object $compiler  compiler object
      * @param array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -154,8 +154,9 @@ class Smarty_Internal_Compile_Elseif extends Smarty_Internal_CompileBase
             }
         } else {
             $tmp = '';
-            foreach ($compiler->prefix_code as $code)
+            foreach ($compiler->prefix_code as $code) {
                 $tmp .= $code;
+            }
             $compiler->prefix_code = array();
             $this->openTag($compiler, 'elseif', array($nesting + 1, $compiler->tag_nocache));
             if ($condition_by_assign) {
@@ -173,7 +174,6 @@ class Smarty_Internal_Compile_Elseif extends Smarty_Internal_CompileBase
             }
         }
     }
-
 }
 
 /**
@@ -190,6 +190,7 @@ class Smarty_Internal_Compile_Ifclose extends Smarty_Internal_CompileBase
      * @param array  $args      array with attributes from parser
      * @param object $compiler  compiler object
      * @param array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -206,5 +207,4 @@ class Smarty_Internal_Compile_Ifclose extends Smarty_Internal_CompileBase
 
         return "<?php {$tmp}?>";
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_include.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Include
- *
  * Compiles the {include} tag
  *
  * @package    Smarty
@@ -56,17 +55,18 @@ class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
     {
         // check and get attributes
         $_attr = $this->getAttributes($compiler, $args);
-        // save posible attributes
+        // save possible attributes
         $include_file = $_attr['file'];
 
         if (isset($_attr['assign'])) {
-            // output will be stored in a smarty variable instead of beind displayed
+            // output will be stored in a smarty variable instead of being displayed
             $_assign = $_attr['assign'];
         }
 
@@ -164,12 +164,15 @@ class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase
             $uid = sha1($_compile_id);
             $tpl_name = null;
             $nocache = false;
+            /** @var Smarty_Internal_Template $_smarty_tpl
+             * used in evaluated code
+             */
             $_smarty_tpl = $compiler->template;
             eval("\$tpl_name = $include_file;");
-            if (!isset($compiler->smarty->merged_templates_func[$tpl_name][$uid]) || $compiler->inheritance) {
+            if (!isset($compiler->smarty->merged_templates_func[$tpl_name][$uid])) {
                 $tpl = new $compiler->smarty->template_class ($tpl_name, $compiler->smarty, $compiler->template, $compiler->template->cache_id, $compiler->template->compile_id);
                 // save unique function name
-                $compiler->smarty->merged_templates_func[$tpl_name][$uid]['func'] = $tpl->properties['unifunc'] = 'content_' . str_replace('.', '_', uniqid('', true));
+                $compiler->smarty->merged_templates_func[$tpl_name][$uid]['func'] = $tpl->properties['unifunc'] = 'content_' . str_replace(array('.', ','), '_', uniqid('', true));
                 // use current nocache hash for inlined code
                 $compiler->smarty->merged_templates_func[$tpl_name][$uid]['nocache_hash'] = $tpl->properties['nocache_hash'] = $compiler->template->properties['nocache_hash'];
                 if ($compiler->template->caching && $_caching == self::CACHING_NOCACHE_CODE) {
@@ -183,7 +186,6 @@ class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase
                 $tpl->mustCompile = true;
                 if (!($tpl->source->uncompiled) && $tpl->source->exists) {
 
-
                     // get compiled code
                     $compiled_code = $tpl->compiler->compileTemplate($tpl, $nocache);
                     // release compiler object to free memory
@@ -214,17 +216,17 @@ class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase
         if (!empty($_attr)) {
             if ($_parent_scope == Smarty::SCOPE_LOCAL) {
                 // create variables
+                $nccode = '';
                 foreach ($_attr as $key => $value) {
                     $_pairs[] = "'$key'=>$value";
+                    $nccode .= "\$_smarty_tpl->tpl_vars['$key'] =  new Smarty_variable($value);\n";
                 }
                 $_vars = 'array(' . join(',', $_pairs) . ')';
-                $_has_vars = true;
             } else {
                 $compiler->trigger_template_error('variable passing not allowed in parent/global scope', $compiler->lex->taglineno);
             }
         } else {
             $_vars = 'array()';
-            $_has_vars = false;
         }
         if ($has_compiled_template) {
             // never call inline templates in nocache mode
@@ -232,6 +234,11 @@ class Smarty_Internal_Compile_Include extends Smarty_Internal_CompileBase
             $_hash = $compiler->smarty->merged_templates_func[$tpl_name][$uid]['nocache_hash'];
             $_output = "<?php /*  Call merged included template \"" . $tpl_name . "\" */\n";
             $_output .= "\$_tpl_stack[] = \$_smarty_tpl;\n";
+            if (!empty($nccode) && $_caching == 9999 && $_smarty_tpl->caching) {
+                $compiler->suppressNocacheProcessing = false;
+                $_output .=  substr($compiler->processNocacheCode('<?php ' .$nccode . "?>\n", true), 6, -3);
+                $compiler->suppressNocacheProcessing = true;
+            }
             $_output .= " \$_smarty_tpl = \$_smarty_tpl->setupInlineSubTemplate($include_file, $_cache_id, $_compile_id, $_caching, $_cache_lifetime, $_vars, $_parent_scope, '$_hash');\n";
             if (isset($_assign)) {
                 $_output .= 'ob_start(); ';

smarty/libs/sysplugins/smarty_internal_compile_include_php.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Include PHP
- *
  * Compiles the {include_php} tag
  *
  * @package    Smarty
@@ -44,6 +43,8 @@ class Smarty_Internal_Compile_Include_Php extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
+     * @throws SmartyException
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -54,8 +55,9 @@ class Smarty_Internal_Compile_Include_Php extends Smarty_Internal_CompileBase
         // check and get attributes
         $_attr = $this->getAttributes($compiler, $args);
 
-        $_output = '<?php ';
+        /** @var Smarty_Internal_Template $_smarty_tpl
-
+         * used in evaluated code
+         */
         $_smarty_tpl = $compiler->template;
         $_filepath = false;
         eval('$_file = ' . $_attr['file'] . ';');
@@ -102,5 +104,4 @@ class Smarty_Internal_Compile_Include_Php extends Smarty_Internal_CompileBase
             return "<?php include{$_once} ('{$_filepath}');?>\n";
         }
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_insert.php

@@ -2,7 +2,6 @@
 
 /**
  * Smarty Internal Plugin Compile Insert
- *
  * Compiles the {insert} tag
  *
  * @package    Smarty
@@ -45,6 +44,7 @@ class Smarty_Internal_Compile_Insert extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -59,12 +59,12 @@ class Smarty_Internal_Compile_Insert extends Smarty_Internal_CompileBase
         $_script = null;
 
         $_output = '<?php ';
-        // save posible attributes
+        // save possible attributes
         eval('$_name = ' . $_attr['name'] . ';');
         if (isset($_attr['assign'])) {
             // output will be stored in a smarty variable instead of being displayed
             $_assign = $_attr['assign'];
-            // create variable to make shure that the compiler knows about its nocache status
+            // create variable to make sure that the compiler knows about its nocache status
             $compiler->template->tpl_vars[trim($_attr['assign'], "'")] = new Smarty_Variable(null, true);
         }
         if (isset($_attr['script'])) {
@@ -137,5 +137,4 @@ class Smarty_Internal_Compile_Insert extends Smarty_Internal_CompileBase
 
         return $_output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_ldelim.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Ldelim
- *
  * Compiles the {ldelim} tag
  *
  * @package    Smarty
@@ -19,10 +18,11 @@ class Smarty_Internal_Compile_Ldelim extends Smarty_Internal_CompileBase
 {
     /**
      * Compiles code for the {ldelim} tag
-     *
      * This tag does output the left delimiter
+     *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -36,5 +36,4 @@ class Smarty_Internal_Compile_Ldelim extends Smarty_Internal_CompileBase
 
         return $compiler->smarty->left_delimiter;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_nocache.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Nocache
- *
  * Compiles the {nocache} {/nocache} tags.
  *
  * @package    Smarty
@@ -10,7 +9,7 @@
  */
 
 /**
- * Smarty Internal Plugin Compile Nocache Classv
+ * Smarty Internal Plugin Compile Nocache Class
  *
  * @package    Smarty
  * @subpackage Compiler
@@ -19,11 +18,11 @@ class Smarty_Internal_Compile_Nocache extends Smarty_Internal_CompileBase
 {
     /**
      * Compiles code for the {nocache} tag
-     *
      * This tag does not generate compiled output. It only sets a compiler flag.
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return bool
      */
     public function compile($args, $compiler)
@@ -32,17 +31,13 @@ class Smarty_Internal_Compile_Nocache extends Smarty_Internal_CompileBase
         if ($_attr['nocache'] === true) {
             $compiler->trigger_template_error('nocache option not allowed', $compiler->lex->taglineno);
         }
-        if ($compiler->template->caching) {
         // enter nocache mode
-        $this->openTag($compiler, 'nocache', $compiler->nocache);
         $compiler->nocache = true;
-        }
         // this tag does not return compiled code
         $compiler->has_code = false;
 
         return true;
     }
-
 }
 
 /**
@@ -55,24 +50,21 @@ class Smarty_Internal_Compile_Nocacheclose extends Smarty_Internal_CompileBase
 {
     /**
      * Compiles code for the {/nocache} tag
-     *
      * This tag does not generate compiled output. It only sets a compiler flag.
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return bool
      */
     public function compile($args, $compiler)
     {
         $_attr = $this->getAttributes($compiler, $args);
-        if ($compiler->template->caching) {
+        // leave nocache mode
-        // restore old nocache mode
+        $compiler->nocache = false;
-        $compiler->nocache = $this->closeTag($compiler, 'nocache');
-        }
         // this tag does not return compiled code
         $compiler->has_code = false;
 
         return true;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_private_block_plugin.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Block Plugin
- *
  * Compiles code for the execution of block plugin
  *
  * @package    Smarty
@@ -33,6 +32,7 @@ class Smarty_Internal_Compile_Private_Block_Plugin extends Smarty_Internal_Compi
      * @param  array  $parameter array with compilation parameter
      * @param  string $tag       name of block plugin
      * @param  string $function  PHP function name
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter, $tag, $function)
@@ -82,5 +82,4 @@ class Smarty_Internal_Compile_Private_Block_Plugin extends Smarty_Internal_Compi
 
         return $output . "\n";
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_private_function_plugin.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Function Plugin
- *
  * Compiles code for the execution of function plugin
  *
  * @package    Smarty
@@ -40,6 +39,7 @@ class Smarty_Internal_Compile_Private_Function_Plugin extends Smarty_Internal_Co
      * @param  array  $parameter array with compilation parameter
      * @param  string $tag       name of function plugin
      * @param  string $function  PHP function name
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter, $tag, $function)
@@ -68,5 +68,4 @@ class Smarty_Internal_Compile_Private_Function_Plugin extends Smarty_Internal_Co
 
         return $output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_private_modifier.php

@@ -2,7 +2,6 @@
 
 /**
  * Smarty Internal Plugin Compile Modifier
- *
  * Compiles code for modifier execution
  *
  * @package    Smarty
@@ -24,6 +23,7 @@ class Smarty_Internal_Compile_Private_Modifier extends Smarty_Internal_CompileBa
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -136,5 +136,4 @@ class Smarty_Internal_Compile_Private_Modifier extends Smarty_Internal_CompileBa
 
         return $output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_private_object_block_function.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Object Block Function
- *
  * Compiles code for registered objects as block function
  *
  * @package    Smarty
@@ -33,6 +32,7 @@ class Smarty_Internal_Compile_Private_Object_Block_Function extends Smarty_Inter
      * @param  array  $parameter array with compilation parameter
      * @param  string $tag       name of block object
      * @param  string $method    name of method to call
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter, $tag, $method)
@@ -83,5 +83,4 @@ class Smarty_Internal_Compile_Private_Object_Block_Function extends Smarty_Inter
 
         return $output . "\n";
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_private_object_function.php

@@ -1,7 +1,6 @@
 <?php
 /**
- * Smarty Internal Plugin Compile Object Funtion
+ * Smarty Internal Plugin Compile Object Function
- *
  * Compiles code for registered objects as function
  *
  * @package    Smarty
@@ -33,6 +32,7 @@ class Smarty_Internal_Compile_Private_Object_Function extends Smarty_Internal_Co
      * @param  array  $parameter array with compilation parameter
      * @param  string $tag       name of function
      * @param  string $method    name of method to call
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter, $tag, $method)
@@ -81,5 +81,4 @@ class Smarty_Internal_Compile_Private_Object_Function extends Smarty_Internal_Co
 
         return $output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_private_print_expression.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Print Expression
-*
  * Compiles any tag which will output an expression or variable
  *
  * @package    Smarty
@@ -33,11 +32,13 @@ class Smarty_Internal_Compile_Private_Print_Expression extends Smarty_Internal_C
     public $option_flags = array('nocache', 'nofilter');
 
     /**
-    * Compiles code for gererting output from any expression
+     * Compiles code for generating output from any expression
      *
      * @param array  $args      array with attributes from parser
      * @param object $compiler  compiler object
      * @param array  $parameter array with compilation parameter
+     *
+     * @throws SmartyException
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -48,12 +49,6 @@ class Smarty_Internal_Compile_Private_Print_Expression extends Smarty_Internal_C
         if ($_attr['nocache'] === true) {
             $compiler->tag_nocache = true;
         }
-        // filter handling
-        if ($_attr['nofilter'] === true) {
-            $_filter = 'false';
-        } else {
-            $_filter = 'true';
-        }
         if (isset($_attr['assign'])) {
             // assign output to variable
             $output = "<?php \$_smarty_tpl->assign({$_attr['assign']},{$parameter['value']});?>";
@@ -85,7 +80,7 @@ class Smarty_Internal_Compile_Private_Print_Expression extends Smarty_Internal_C
                 if ($compiler->template->smarty->escape_html) {
                     $output = "htmlspecialchars({$output}, ENT_QUOTES, '" . addslashes(Smarty::$_CHARSET) . "')";
                 }
-                // loop over registerd filters
+                // loop over registered filters
                 if (!empty($compiler->template->smarty->registered_filters[Smarty::FILTER_VARIABLE])) {
                     foreach ($compiler->template->smarty->registered_filters[Smarty::FILTER_VARIABLE] as $key => $function) {
                         if (!is_array($function)) {
@@ -130,7 +125,8 @@ class Smarty_Internal_Compile_Private_Print_Expression extends Smarty_Internal_C
     /**
      * @param object $compiler compiler object
      * @param string $name     name of variable filter
-    * @param type   $output   embedded output
+     * @param string   $output   embedded output
+     *
      * @return string
      */
     private function compile_output_filter($compiler, $name, $output)
@@ -152,5 +148,4 @@ class Smarty_Internal_Compile_Private_Print_Expression extends Smarty_Internal_C
 
         return "{$plugin_name}({$output},\$_smarty_tpl)";
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_private_registered_block.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Registered Block
- *
  * Compiles code for the execution of a registered block function
  *
  * @package    Smarty
@@ -32,6 +31,7 @@ class Smarty_Internal_Compile_Private_Registered_Block extends Smarty_Internal_C
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
      * @param  string $tag       name of block function
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter, $tag)
@@ -108,5 +108,4 @@ class Smarty_Internal_Compile_Private_Registered_Block extends Smarty_Internal_C
 
         return $output . "\n";
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_private_registered_function.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Registered Function
- *
  * Compiles code for the execution of a registered function
  *
  * @package    Smarty
@@ -32,6 +31,7 @@ class Smarty_Internal_Compile_Private_Registered_Function extends Smarty_Interna
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
      * @param  string $tag       name of function
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter, $tag)
@@ -76,5 +76,4 @@ class Smarty_Internal_Compile_Private_Registered_Function extends Smarty_Interna
 
         return $output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_private_special_variable.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Special Smarty Variable
- *
  * Compiles the special $smarty variables
  *
  * @package    Smarty
@@ -18,10 +17,12 @@
 class Smarty_Internal_Compile_Private_Special_Variable extends Smarty_Internal_CompileBase
 {
     /**
-     * Compiles code for the speical $smarty variables
+     * Compiles code for the special $smarty variables
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     * @param         $parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -110,5 +111,4 @@ class Smarty_Internal_Compile_Private_Special_Variable extends Smarty_Internal_C
 
         return $compiled_ref;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_rdelim.php

@@ -1,8 +1,8 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Rdelim
- *
  * Compiles the {rdelim} tag
+ *
  * @package    Smarty
  * @subpackage Compiler
  * @author     Uwe Tews
@@ -18,11 +18,11 @@ class Smarty_Internal_Compile_Rdelim extends Smarty_Internal_CompileBase
 {
     /**
      * Compiles code for the {rdelim} tag
-     *
      * This tag does output the right delimiter.
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -36,5 +36,4 @@ class Smarty_Internal_Compile_Rdelim extends Smarty_Internal_CompileBase
 
         return $compiler->smarty->right_delimiter;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_section.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Section
- *
  * Compiles the {section} {sectionelse} {/section} tags
  *
  * @package    Smarty
@@ -44,6 +43,7 @@ class Smarty_Internal_Compile_Section extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -69,10 +69,11 @@ class Smarty_Internal_Compile_Section extends Smarty_Internal_CompileBase
                     break;
 
                 case 'show':
-                    if (is_bool($attr_value))
+                    if (is_bool($attr_value)) {
                         $show_attr_value = $attr_value ? 'true' : 'false';
-                    else
+                    } else {
                         $show_attr_value = "(bool) $attr_value";
+                    }
                     $output .= "{$section_props}['show'] = $show_attr_value;\n";
                     break;
 
@@ -91,23 +92,27 @@ class Smarty_Internal_Compile_Section extends Smarty_Internal_CompileBase
             }
         }
 
-        if (!isset($_attr['show']))
+        if (!isset($_attr['show'])) {
             $output .= "{$section_props}['show'] = true;\n";
+        }
 
-        if (!isset($_attr['loop']))
+        if (!isset($_attr['loop'])) {
             $output .= "{$section_props}['loop'] = 1;\n";
+        }
 
-        if (!isset($_attr['max']))
+        if (!isset($_attr['max'])) {
             $output .= "{$section_props}['max'] = {$section_props}['loop'];\n";
-        else
+        } else {
             $output .= "if ({$section_props}['max'] < 0)\n" . "    {$section_props}['max'] = {$section_props}['loop'];\n";
+        }
 
-        if (!isset($_attr['step']))
+        if (!isset($_attr['step'])) {
             $output .= "{$section_props}['step'] = 1;\n";
+        }
 
-        if (!isset($_attr['start']))
+        if (!isset($_attr['start'])) {
             $output .= "{$section_props}['start'] = {$section_props}['step'] > 0 ? 0 : {$section_props}['loop']-1;\n";
-        else {
+        } else {
             $output .= "if ({$section_props}['start'] < 0)\n" . "    {$section_props}['start'] = max({$section_props}['step'] > 0 ? 0 : -1, {$section_props}['loop'] + {$section_props}['start']);\n" . "else\n" . "    {$section_props}['start'] = min({$section_props}['start'], {$section_props}['step'] > 0 ? {$section_props}['loop'] : {$section_props}['loop']-1);\n";
         }
 
@@ -134,7 +139,6 @@ class Smarty_Internal_Compile_Section extends Smarty_Internal_CompileBase
 
         return $output;
     }
-
 }
 
 /**
@@ -150,6 +154,7 @@ class Smarty_Internal_Compile_Sectionelse extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -162,7 +167,6 @@ class Smarty_Internal_Compile_Sectionelse extends Smarty_Internal_CompileBase
 
         return "<?php endfor; else: ?>";
     }
-
 }
 
 /**
@@ -178,6 +182,7 @@ class Smarty_Internal_Compile_Sectionclose extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -198,5 +203,4 @@ class Smarty_Internal_Compile_Sectionclose extends Smarty_Internal_CompileBase
             return "<?php endfor; endif; ?>";
         }
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_setfilter.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile Setfilter
- *
  * Compiles code for setfilter tag
  *
  * @package    Smarty
@@ -23,6 +22,7 @@ class Smarty_Internal_Compile_Setfilter extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -34,7 +34,6 @@ class Smarty_Internal_Compile_Setfilter extends Smarty_Internal_CompileBase
 
         return true;
     }
-
 }
 
 /**
@@ -47,11 +46,11 @@ class Smarty_Internal_Compile_Setfilterclose extends Smarty_Internal_CompileBase
 {
     /**
      * Compiles code for the {/setfilter} tag
-     *
      * This tag does not generate compiled output. It resets variable filter.
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -68,5 +67,4 @@ class Smarty_Internal_Compile_Setfilterclose extends Smarty_Internal_CompileBase
 
         return true;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compile_while.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Compile While
- *
  * Compiles the {while} tag
  *
  * @package    Smarty
@@ -23,6 +22,7 @@ class Smarty_Internal_Compile_While extends Smarty_Internal_CompileBase
      * @param  array  $args      array with attributes from parser
      * @param  object $compiler  compiler object
      * @param  array  $parameter array with compilation parameter
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler, $parameter)
@@ -62,7 +62,6 @@ class Smarty_Internal_Compile_While extends Smarty_Internal_CompileBase
             return "<?php while ({$parameter['if condition']}) {?>";
         }
     }
-
 }
 
 /**
@@ -78,6 +77,7 @@ class Smarty_Internal_Compile_Whileclose extends Smarty_Internal_CompileBase
      *
      * @param  array  $args     array with attributes from parser
      * @param  object $compiler compiler object
+     *
      * @return string compiled code
      */
     public function compile($args, $compiler)
@@ -90,5 +90,4 @@ class Smarty_Internal_Compile_Whileclose extends Smarty_Internal_CompileBase
 
         return "<?php }?>";
     }
-
 }

smarty/libs/sysplugins/smarty_internal_compilebase.php

@@ -43,7 +43,6 @@ abstract class Smarty_Internal_CompileBase
 
     /**
      * This function checks if the attributes passed are valid
-     *
      * The attributes passed for the tag to compile are checked against the list of required and
      * optional attributes. Required attributes must be present. Optional attributes are check against
      * the corresponding list. The keyword '_any' specifies that any attribute will be accepted
@@ -51,6 +50,7 @@ abstract class Smarty_Internal_CompileBase
      *
      * @param  object $compiler   compiler object
      * @param  array  $attributes attributes applied to the tag
+     *
      * @return array  of mapped attributes for further processing
      */
     public function getAttributes($compiler, $attributes)
@@ -105,7 +105,7 @@ abstract class Smarty_Internal_CompileBase
                 $compiler->trigger_template_error("missing \"" . $attr . "\" attribute", $compiler->lex->taglineno);
             }
         }
-        // check for unallowed attributes
+        // check for not allowed attributes
         if ($this->optional_attributes != array('_any')) {
             $tmp_array = array_merge($this->required_attributes, $this->optional_attributes, $this->option_flags);
             foreach ($_indexed_attr as $key => $dummy) {
@@ -126,7 +126,6 @@ abstract class Smarty_Internal_CompileBase
 
     /**
      * Push opening tag name on stack
-     *
      * Optionally additional data can be saved on stack
      *
      * @param object $compiler compiler object
@@ -140,11 +139,11 @@ abstract class Smarty_Internal_CompileBase
 
     /**
      * Pop closing tag
-     *
      * Raise an error if this stack-top doesn't match with expected opening tags
      *
      * @param  object       $compiler    compiler object
      * @param  array|string $expectedTag the expected opening tag names
+     *
      * @return mixed        any type the opening tag's name or saved data
      */
     public function closeTag($compiler, $expectedTag)
@@ -172,5 +171,4 @@ abstract class Smarty_Internal_CompileBase
 
         return;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_config.php

@@ -9,20 +9,16 @@
 
 /**
  * Smarty Internal Plugin Config
- *
  * Main class for config variables
  *
  * @package    Smarty
  * @subpackage Config
- *
- * @property Smarty_Config_Source   $source
- * @property Smarty_Config_Compiled $compiled
  * @ignore
  */
 class Smarty_Internal_Config
 {
     /**
-     * Samrty instance
+     * Smarty instance
      *
      * @var Smarty object
      */
@@ -35,6 +31,7 @@ class Smarty_Internal_Config
     public $data = null;
     /**
      * Config resource
+     *
      * @var string
      */
     public $config_resource = null;
@@ -58,6 +55,7 @@ class Smarty_Internal_Config
     public $compiled_timestamp = null;
     /**
      * flag if compiled config file is invalid and must be (re)compiled
+     *
      * @var bool
      */
     public $mustCompile = null;
@@ -104,7 +102,7 @@ class Smarty_Internal_Config
         $_compile_id = isset($this->smarty->compile_id) ? preg_replace('![^\w\|]+!', '_', $this->smarty->compile_id) : null;
         $_flag = (int) $this->smarty->config_read_hidden + (int) $this->smarty->config_booleanize * 2
             + (int) $this->smarty->config_overwrite * 4;
-        $_filepath = sha1($this->source->filepath . $_flag);
+        $_filepath = sha1(realpath($this->source->filepath) . $_flag);
         // if use_sub_dirs, break file into directories
         if ($this->smarty->use_sub_dirs) {
             $_filepath = substr($_filepath, 0, 2) . DS
@@ -122,7 +120,7 @@ class Smarty_Internal_Config
     }
 
     /**
-     * Returns the timpestamp of the compiled file
+     * Returns the timestamp of the compiled file
      *
      * @return integer the file timestamp
      */
@@ -135,7 +133,6 @@ class Smarty_Internal_Config
 
     /**
      * Returns if the current config file must be compiled
-     *
      * It does compare the timestamps of config source and the compiled config and checks the force compile configuration
      *
      * @return boolean true if the file must be compiled
@@ -149,7 +146,6 @@ class Smarty_Internal_Config
 
     /**
      * Returns the compiled config file
-     *
      * It checks if the config file must be compiled or just read the compiled version
      *
      * @return string the compiled config file
@@ -189,14 +185,15 @@ class Smarty_Internal_Config
         // call compiler
         try {
             $this->compiler_object->compileSource($this);
-        } catch (Exception $e) {
+        }
+        catch (Exception $e) {
             // restore old timestamp in case of error
             if ($this->smarty->compile_locking && $saved_timestamp) {
                 touch($this->getCompiledFilepath(), $saved_timestamp);
             }
             throw $e;
         }
-        // compiling succeded
+        // compiling succeeded
         // write compiled template
         Smarty_Internal_Write_File::writeFile($this->getCompiledFilepath(), $this->getCompiledConfig(), $this->smarty);
     }
@@ -205,7 +202,9 @@ class Smarty_Internal_Config
      * load config variables
      *
      * @param mixed         $sections array of section names, single section or null
-     * @param object $scope    global,parent or local
+     * @param string $scope    global,parent or local
+     *
+     * @throws Exception
      */
     public function loadConfigVars($sections = null, $scope = 'local')
     {
@@ -261,6 +260,7 @@ class Smarty_Internal_Config
      *
      * @param  string $property_name property name
      * @param  mixed  $value         value
+     *
      * @throws SmartyException if $property_name is not valid
      */
     public function __set($property_name, $value)
@@ -280,6 +280,8 @@ class Smarty_Internal_Config
      * get Smarty property in template context
      *
      * @param  string $property_name property name
+     *
+     * @return \Smarty_Config_Source|\Smarty_Template_Compiled
      * @throws SmartyException if $property_name is not valid
      */
     public function __get($property_name)
@@ -301,5 +303,4 @@ class Smarty_Internal_Config
 
         throw new SmartyException("config attribute '$property_name' does not exist.");
     }
-
 }

smarty/libs/sysplugins/smarty_internal_config_file_compiler.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Config File Compiler
- *
  * This is the config file compiler class. It calls the lexer and parser to
  * perform the compiling.
  *
@@ -69,6 +68,7 @@ class Smarty_Internal_Config_File_Compiler
      * Method to compile a Smarty template.
      *
      * @param  Smarty_Internal_Config $config config object
+     *
      * @return bool                   true if compiling succeeded, false if it failed
      */
     public function compileSource(Smarty_Internal_Config $config)
@@ -84,28 +84,46 @@ class Smarty_Internal_Config_File_Compiler
             return true;
         }
         // init the lexer/parser to compile the config file
-        $lex = new Smarty_Internal_Configfilelexer($_content, $this->smarty);
+        $lex = new Smarty_Internal_Configfilelexer($_content, $this);
         $parser = new Smarty_Internal_Configfileparser($lex, $this);
-        if ($this->smarty->_parserdebug) $parser->PrintTrace();
+
+        if (function_exists('mb_internal_encoding') && ((int) ini_get('mbstring.func_overload')) & 2) {
+            $mbEncoding = mb_internal_encoding();
+            mb_internal_encoding('ASCII');
+        } else {
+            $mbEncoding = null;
+        }
+
+
+        if ($this->smarty->_parserdebug) {
+            $parser->PrintTrace();
+        }
         // get tokens from lexer and parse them
         while ($lex->yylex()) {
-            if ($this->smarty->_parserdebug) echo "<br>Parsing  {$parser->yyTokenName[$lex->token]} Token {$lex->value} Line {$lex->line} \n";
+            if ($this->smarty->_parserdebug) {
+                echo "<br>Parsing  {$parser->yyTokenName[$lex->token]} Token {$lex->value} Line {$lex->line} \n";
+            }
             $parser->doParse($lex->token, $lex->value);
         }
         // finish parsing process
         $parser->doParse(0, 0);
+
+        if ($mbEncoding) {
+            mb_internal_encoding($mbEncoding);
+        }
+
         $config->compiled_config = '<?php $_config_vars = ' . var_export($this->config_data, true) . '; ?>';
     }
 
     /**
      * display compiler error messages without dying
-     *
      * If parameter $args is empty it is a parser detected syntax error.
-     * In this case the parser is called to obtain information about exspected tokens.
+     * In this case the parser is called to obtain information about expected tokens.
-     *
      * If parameter $args contains a string this is used as error message
      *
      * @param string $args individual error message or null
+     *
+     * @throws SmartyCompilerException
      */
     public function trigger_config_file_error($args = null)
     {
@@ -122,7 +140,7 @@ class Smarty_Internal_Config_File_Compiler
             // individual error message
             $error_text .= $args;
         } else {
-            // exspected token from parser
+            // expected token from parser
             foreach ($this->parser->yy_get_expected_tokens($this->parser->yymajor) as $token) {
                 $exp_token = $this->parser->yyTokenName[$token];
                 if (isset($this->lex->smarty_token_names[$exp_token])) {
@@ -138,5 +156,4 @@ class Smarty_Internal_Config_File_Compiler
         }
         throw new SmartyCompilerException($error_text);
     }
-
 }

smarty/libs/sysplugins/smarty_internal_configfilelexer.php

@@ -1,12 +1,13 @@
 <?php
 /**
  * Smarty Internal Plugin Configfilelexer
-*
  * This is the lexer to break the config file source into tokens
+ *
  * @package    Smarty
  * @subpackage Config
  * @author     Uwe Tews
  */
+
 /**
  * Smarty Internal Plugin Configfilelexer
  */
@@ -26,32 +27,35 @@ class Smarty_Internal_Configfilelexer
     public $smarty_token_names = array( // Text for parser error messages
     );
 
-    				
+    function __construct($data, $compiler)
-    function __construct($data, $smarty)
     {
         // set instance object
         self::instance($this);
         $this->data = $data . "\n"; //now all lines are \n-terminated
         $this->counter = 0;
+        if (preg_match('/^\xEF\xBB\xBF/', $this->data, $match)) {
+            $this->counter += strlen($match[0]);
+        }
         $this->line = 1;
-        $this->smarty = $smarty; 
+        $this->compiler = $compiler;
-        $this->mbstring_overload = ini_get('mbstring.func_overload') & 2;
+        $this->smarty = $compiler->smarty;
     }
+
     public static function &instance($new_instance = null)
     {
         static $instance = null;
-        if (isset($new_instance) && is_object($new_instance))
+        if (isset($new_instance) && is_object($new_instance)) {
             $instance = $new_instance;
+        }
         return $instance;
     }
+
     public function PrintTrace()
     {
         $this->yyTraceFILE = fopen('php://output', 'w');
         $this->yyTracePrompt = '<br>';
     }
 
-
-
     private $_yy_state = 1;
     private $_yy_stack = array();
 
@@ -81,7 +85,6 @@ class Smarty_Internal_Configfilelexer
         if ($this->yyTraceFILE) {
             fprintf($this->yyTraceFILE, "%snew State %s\n", $this->yyTracePrompt, isset($this->state_name[$this->_yy_state]) ? $this->state_name[$this->_yy_state] : $this->_yy_state);
         }
-
     }
 
     public function yybegin($state)
@@ -92,9 +95,6 @@ class Smarty_Internal_Configfilelexer
         }
     }
 
-
-
-
     public function yylex1()
     {
         $tokenMap = array(
@@ -107,13 +107,13 @@ class Smarty_Internal_Configfilelexer
             7 => 0,
             8 => 0,
         );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+        if ($this->counter >= strlen($this->data)) {
             return false; // end of input
         }
         $yy_global_pattern = "/\G(#|;)|\G(\\[)|\G(\\])|\G(=)|\G([ \t\r]+)|\G(\n)|\G([0-9]*[a-zA-Z_]\\w*)|\G([\S\s])/iS";
 
         do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
+            if (preg_match($yy_global_pattern, $this->data, $yymatches, null, $this->counter)) {
                 $yysubmatches = $yymatches;
                 $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
                 if (!count($yymatches)) {
@@ -133,7 +133,7 @@ class Smarty_Internal_Configfilelexer
                 $this->value = current($yymatches); // token value
                 $r = $this->{'yy_r1_' . $this->token}($yysubmatches);
                 if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
                     // accept this token
                     return true;
@@ -142,70 +142,75 @@ class Smarty_Internal_Configfilelexer
                     // process this token in the new state
                     return $this->yylex();
                 } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+                    if ($this->counter >= strlen($this->data)) {
                         return false; // end of input
                     }
                     // skip this token
                     continue;
-                }            } else {
+                }
+            } else {
                 throw new Exception('Unexpected input at line' . $this->line .
                                     ': ' . $this->data[$this->counter]);
             }
             break;
         } while (true);
-
     } // end function
 
-
     const START = 1;
+
     function yy_r1_1($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_COMMENTSTART;
         $this->yypushstate(self::COMMENT);
     }
+
     function yy_r1_2($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_OPENB;
         $this->yypushstate(self::SECTION);
     }
+
     function yy_r1_3($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_CLOSEB;
     }
+
     function yy_r1_4($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_EQUAL;
         $this->yypushstate(self::VALUE);
     }
+
     function yy_r1_5($yy_subpatterns)
     {
 
         return false;
     }
+
     function yy_r1_6($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_NEWLINE;
     }
+
     function yy_r1_7($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_ID;
     }
+
     function yy_r1_8($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_OTHER;
     }
 
-
-
     public function yylex2()
     {
         $tokenMap = array(
@@ -219,13 +224,13 @@ class Smarty_Internal_Configfilelexer
             8 => 0,
             9 => 0,
         );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+        if ($this->counter >= strlen($this->data)) {
             return false; // end of input
         }
         $yy_global_pattern = "/\G([ \t\r]+)|\G(\\d+\\.\\d+(?=[ \t\r]*[\n#;]))|\G(\\d+(?=[ \t\r]*[\n#;]))|\G(\"\"\")|\G('[^'\\\\]*(?:\\\\.[^'\\\\]*)*'(?=[ \t\r]*[\n#;]))|\G(\"[^\"\\\\]*(?:\\\\.[^\"\\\\]*)*\"(?=[ \t\r]*[\n#;]))|\G([a-zA-Z]+(?=[ \t\r]*[\n#;]))|\G([^\n]+?(?=[ \t\r]*\n))|\G(\n)/iS";
 
         do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
+            if (preg_match($yy_global_pattern, $this->data, $yymatches, null, $this->counter)) {
                 $yysubmatches = $yymatches;
                 $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
                 if (!count($yymatches)) {
@@ -245,7 +250,7 @@ class Smarty_Internal_Configfilelexer
                 $this->value = current($yymatches); // token value
                 $r = $this->{'yy_r2_' . $this->token}($yysubmatches);
                 if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
                     // accept this token
                     return true;
@@ -254,59 +259,65 @@ class Smarty_Internal_Configfilelexer
                     // process this token in the new state
                     return $this->yylex();
                 } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+                    if ($this->counter >= strlen($this->data)) {
                         return false; // end of input
                     }
                     // skip this token
                     continue;
-                }            } else {
+                }
+            } else {
                 throw new Exception('Unexpected input at line' . $this->line .
                                     ': ' . $this->data[$this->counter]);
             }
             break;
         } while (true);
-
     } // end function
 
-
     const VALUE = 2;
+
     function yy_r2_1($yy_subpatterns)
     {
 
         return false;
     }
+
     function yy_r2_2($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_FLOAT;
         $this->yypopstate();
     }
+
     function yy_r2_3($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_INT;
         $this->yypopstate();
     }
+
     function yy_r2_4($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_TRIPPLE_QUOTES;
         $this->yypushstate(self::TRIPPLE);
     }
+
     function yy_r2_5($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_SINGLE_QUOTED_STRING;
         $this->yypopstate();
     }
+
     function yy_r2_6($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_DOUBLE_QUOTED_STRING;
         $this->yypopstate();
     }
+
     function yy_r2_7($yy_subpatterns)
     {
 
@@ -319,12 +330,14 @@ class Smarty_Internal_Configfilelexer
             $this->yypopstate();
         }
     }
+
     function yy_r2_8($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_NAKED_STRING;
         $this->yypopstate();
     }
+
     function yy_r2_9($yy_subpatterns)
     {
 
@@ -333,20 +346,18 @@ class Smarty_Internal_Configfilelexer
         $this->yypopstate();
     }
 
-
-
     public function yylex3()
     {
         $tokenMap = array(
             1 => 0,
         );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+        if ($this->counter >= strlen($this->data)) {
             return false; // end of input
         }
         $yy_global_pattern = "/\G([^\n]+?(?=[ \t\r]*\n))/iS";
 
         do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
+            if (preg_match($yy_global_pattern, $this->data, $yymatches, null, $this->counter)) {
                 $yysubmatches = $yymatches;
                 $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
                 if (!count($yymatches)) {
@@ -366,7 +377,7 @@ class Smarty_Internal_Configfilelexer
                 $this->value = current($yymatches); // token value
                 $r = $this->{'yy_r3_' . $this->token}($yysubmatches);
                 if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
                     // accept this token
                     return true;
@@ -375,24 +386,24 @@ class Smarty_Internal_Configfilelexer
                     // process this token in the new state
                     return $this->yylex();
                 } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+                    if ($this->counter >= strlen($this->data)) {
                         return false; // end of input
                     }
                     // skip this token
                     continue;
-                }            } else {
+                }
+            } else {
                 throw new Exception('Unexpected input at line' . $this->line .
                                     ': ' . $this->data[$this->counter]);
             }
             break;
         } while (true);
-
     } // end function
 
-
     const NAKED_STRING_VALUE = 3;
+
     function yy_r3_1($yy_subpatterns)
     {
 
@@ -400,8 +411,6 @@ class Smarty_Internal_Configfilelexer
         $this->yypopstate();
     }
 
-
-
     public function yylex4()
     {
         $tokenMap = array(
@@ -409,13 +418,13 @@ class Smarty_Internal_Configfilelexer
             2 => 0,
             3 => 0,
         );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+        if ($this->counter >= strlen($this->data)) {
             return false; // end of input
         }
         $yy_global_pattern = "/\G([ \t\r]+)|\G([^\n]+?(?=[ \t\r]*\n))|\G(\n)/iS";
 
         do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
+            if (preg_match($yy_global_pattern, $this->data, $yymatches, null, $this->counter)) {
                 $yysubmatches = $yymatches;
                 $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
                 if (!count($yymatches)) {
@@ -435,7 +444,7 @@ class Smarty_Internal_Configfilelexer
                 $this->value = current($yymatches); // token value
                 $r = $this->{'yy_r4_' . $this->token}($yysubmatches);
                 if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
                     // accept this token
                     return true;
@@ -444,34 +453,36 @@ class Smarty_Internal_Configfilelexer
                     // process this token in the new state
                     return $this->yylex();
                 } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+                    if ($this->counter >= strlen($this->data)) {
                         return false; // end of input
                     }
                     // skip this token
                     continue;
-                }            } else {
+                }
+            } else {
                 throw new Exception('Unexpected input at line' . $this->line .
                                     ': ' . $this->data[$this->counter]);
             }
             break;
         } while (true);
-
     } // end function
 
-
     const COMMENT = 4;
+
     function yy_r4_1($yy_subpatterns)
     {
 
         return false;
     }
+
     function yy_r4_2($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_NAKED_STRING;
     }
+
     function yy_r4_3($yy_subpatterns)
     {
 
@@ -479,21 +490,19 @@ class Smarty_Internal_Configfilelexer
         $this->yypopstate();
     }
 
-
-
     public function yylex5()
     {
         $tokenMap = array(
             1 => 0,
             2 => 0,
         );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+        if ($this->counter >= strlen($this->data)) {
             return false; // end of input
         }
         $yy_global_pattern = "/\G(\\.)|\G(.*?(?=[\.=[\]\r\n]))/iS";
 
         do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
+            if (preg_match($yy_global_pattern, $this->data, $yymatches, null, $this->counter)) {
                 $yysubmatches = $yymatches;
                 $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
                 if (!count($yymatches)) {
@@ -513,7 +522,7 @@ class Smarty_Internal_Configfilelexer
                 $this->value = current($yymatches); // token value
                 $r = $this->{'yy_r5_' . $this->token}($yysubmatches);
                 if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
                     // accept this token
                     return true;
@@ -522,29 +531,30 @@ class Smarty_Internal_Configfilelexer
                     // process this token in the new state
                     return $this->yylex();
                 } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+                    if ($this->counter >= strlen($this->data)) {
                         return false; // end of input
                     }
                     // skip this token
                     continue;
-                }            } else {
+                }
+            } else {
                 throw new Exception('Unexpected input at line' . $this->line .
                                     ': ' . $this->data[$this->counter]);
             }
             break;
         } while (true);
-
     } // end function
 
-
     const SECTION = 5;
+
     function yy_r5_1($yy_subpatterns)
     {
 
         $this->token = Smarty_Internal_Configfileparser::TPC_DOT;
     }
+
     function yy_r5_2($yy_subpatterns)
     {
 
@@ -552,20 +562,19 @@ class Smarty_Internal_Configfilelexer
         $this->yypopstate();
     }
 
-
     public function yylex6()
     {
         $tokenMap = array(
             1 => 0,
             2 => 0,
         );
-        if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+        if ($this->counter >= strlen($this->data)) {
             return false; // end of input
         }
         $yy_global_pattern = "/\G(\"\"\"(?=[ \t\r]*[\n#;]))|\G([\S\s])/iS";
 
         do {
-            if ($this->mbstring_overload ? preg_match($yy_global_pattern, mb_substr($this->data, $this->counter,2000000000,'latin1'), $yymatches) : preg_match($yy_global_pattern,$this->data, $yymatches, null, $this->counter)) {
+            if (preg_match($yy_global_pattern, $this->data, $yymatches, null, $this->counter)) {
                 $yysubmatches = $yymatches;
                 $yymatches = array_filter($yymatches, 'strlen'); // remove empty sub-patterns
                 if (!count($yymatches)) {
@@ -585,7 +594,7 @@ class Smarty_Internal_Configfilelexer
                 $this->value = current($yymatches); // token value
                 $r = $this->{'yy_r6_' . $this->token}($yysubmatches);
                 if ($r === null) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
                     // accept this token
                     return true;
@@ -594,24 +603,24 @@ class Smarty_Internal_Configfilelexer
                     // process this token in the new state
                     return $this->yylex();
                 } elseif ($r === false) {
-                    $this->counter += ($this->mbstring_overload ? mb_strlen($this->value,'latin1'): strlen($this->value));
+                    $this->counter += strlen($this->value);
                     $this->line += substr_count($this->value, "\n");
-                    if ($this->counter >= ($this->mbstring_overload ? mb_strlen($this->data,'latin1'): strlen($this->data))) {
+                    if ($this->counter >= strlen($this->data)) {
                         return false; // end of input
                     }
                     // skip this token
                     continue;
-                }            } else {
+                }
+            } else {
                 throw new Exception('Unexpected input at line' . $this->line .
                                     ': ' . $this->data[$this->counter]);
             }
             break;
         } while (true);
-
     } // end function
 
-
     const TRIPPLE = 6;
+
     function yy_r6_1($yy_subpatterns)
     {
 
@@ -619,28 +628,19 @@ class Smarty_Internal_Configfilelexer
         $this->yypopstate();
         $this->yypushstate(self::START);
     }
+
     function yy_r6_2($yy_subpatterns)
     {
 
-  if ($this->mbstring_overload) {
-    $to = mb_strlen($this->data,'latin1');
-  } else {
         $to = strlen($this->data);
-  }
         preg_match("/\"\"\"[ \t\r]*[\n#;]/", $this->data, $match, PREG_OFFSET_CAPTURE, $this->counter);
         if (isset($match[0][1])) {
             $to = $match[0][1];
         } else {
             $this->compiler->trigger_template_error("missing or misspelled literal closing tag");
         }
-  if ($this->mbstring_overload) {
-    $this->value = mb_substr($this->data,$this->counter,$to-$this->counter,'latin1');
-  } else {
         $this->value = substr($this->data, $this->counter, $to - $this->counter);
-  }
         $this->token = Smarty_Internal_Configfileparser::TPC_TRIPPLE_TEXT;
     }
-
-
 }
 

smarty/libs/sysplugins/smarty_internal_configfileparser.php

@@ -1,14 +1,14 @@
 <?php
+
 /**
  * Smarty Internal Plugin Configfileparser
-*
  * This is the config file parser.
  * It is generated from the internal.configfileparser.y file
+ *
  * @package    Smarty
  * @subpackage Compiler
  * @author     Uwe Tews
  */
-
 class TPC_yyToken implements ArrayAccess
 {
     public $string = '';
@@ -81,8 +81,9 @@ class TPC_yyStackEntry
                      ** number for the token at this stack level */
     public $minor; /* The user-supplied minor token value.  This
                      ** is the value of the token  */
-};
+}
 
+;
 
 #line 12 "smarty_internal_configfileparser.y"
 class Smarty_Internal_Configfileparser #line 80 "smarty_internal_configfileparser.php"
@@ -95,22 +96,26 @@ class Smarty_Internal_Configfileparser#line 80 "smarty_internal_configfileparser
     private $lex;
     private $internalError = false;
 
-    function __construct($lex, $compiler) {
+    function __construct($lex, $compiler)
+    {
         // set instance object
         self::instance($this);
         $this->lex = $lex;
         $this->smarty = $compiler->smarty;
         $this->compiler = $compiler;
     }
+
     public static function &instance($new_instance = null)
     {
         static $instance = null;
-        if (isset($new_instance) && is_object($new_instance))
+        if (isset($new_instance) && is_object($new_instance)) {
             $instance = $new_instance;
+        }
         return $instance;
     }
 
-    private function parse_bool($str) {
+    private function parse_bool($str)
+    {
         if (in_array(strtolower($str), array('on', 'yes', 'true'))) {
             $res = true;
         } else {
@@ -121,7 +126,9 @@ class Smarty_Internal_Configfileparser#line 80 "smarty_internal_configfileparser
 
     private static $escapes_single = Array('\\' => '\\',
                                            '\'' => '\'');
-    private static function parse_single_quoted_string($qstr) {
+
+    private static function parse_single_quoted_string($qstr)
+    {
         $escaped_string = substr($qstr, 1, strlen($qstr) - 2); //remove outer quotes
 
         $ss = preg_split('/(\\\\.)/', $escaped_string, - 1, PREG_SPLIT_DELIM_CAPTURE);
@@ -140,16 +147,19 @@ class Smarty_Internal_Configfileparser#line 80 "smarty_internal_configfileparser
         return $str;
     }
 
-    private static function parse_double_quoted_string($qstr) {
+    private static function parse_double_quoted_string($qstr)
+    {
         $inner_str = substr($qstr, 1, strlen($qstr) - 2);
         return stripcslashes($inner_str);
     }
 
-    private static function parse_tripple_double_quoted_string($qstr) {
+    private static function parse_tripple_double_quoted_string($qstr)
+    {
         return stripcslashes($qstr);
     }
 
-    private function set_var(Array $var, Array &$target_array) {
+    private function set_var(Array $var, Array &$target_array)
+    {
         $key = $var["key"];
         $value = $var["value"];
 
@@ -161,7 +171,8 @@ class Smarty_Internal_Configfileparser#line 80 "smarty_internal_configfileparser
         }
     }
 
-    private function add_global_vars(Array $vars) {
+    private function add_global_vars(Array $vars)
+    {
         if (!isset($this->compiler->config_data['vars'])) {
             $this->compiler->config_data['vars'] = Array();
         }
@@ -170,7 +181,8 @@ class Smarty_Internal_Configfileparser#line 80 "smarty_internal_configfileparser
         }
     }
 
-    private function add_section_vars($section_name, Array $vars) {
+    private function add_section_vars($section_name, Array $vars)
+    {
         if (!isset($this->compiler->config_data['sections'][$section_name]['vars'])) {
             $this->compiler->config_data['sections'][$section_name]['vars'] = Array();
         }
@@ -178,6 +190,7 @@ class Smarty_Internal_Configfileparser#line 80 "smarty_internal_configfileparser
             $this->set_var($var, $this->compiler->config_data['sections'][$section_name]);
         }
     }
+
     #line 174 "smarty_internal_configfileparser.php"
 
     const TPC_OPENB = 1;
@@ -204,72 +217,124 @@ class Smarty_Internal_Configfileparser#line 80 "smarty_internal_configfileparser
 
     const YY_SZ_ACTTAB = 38;
     static public $yy_action = array(
- /*     0 */    29,   30,   34,   33,   24,   13,   19,   25,   35,   21,
+        /*     0 */
- /*    10 */    59,    8,    3,    1,   20,   12,   14,   31,   20,   12,
+        29, 30, 34, 33, 24, 13, 19, 25, 35, 21,
- /*    20 */    15,   17,   23,   18,   27,   26,    4,    5,    6,   32,
+        /*    10 */
- /*    30 */     2,   11,   28,   22,   16,    9,    7,   10,
+        59, 8, 3, 1, 20, 12, 14, 31, 20, 12,
+        /*    20 */
+        15, 17, 23, 18, 27, 26, 4, 5, 6, 32,
+        /*    30 */
+        2, 11, 28, 22, 16, 9, 7, 10,
     );
     static public $yy_lookahead = array(
- /*     0 */     7,    8,    9,   10,   11,   12,    5,   27,   15,   16,
+        /*     0 */
- /*    10 */    20,   21,   23,   23,   17,   18,   13,   14,   17,   18,
+        7, 8, 9, 10, 11, 12, 5, 27, 15, 16,
- /*    20 */    15,    2,   17,    4,   25,   26,    6,    3,    3,   14,
+        /*    10 */
- /*    30 */    23,    1,   24,   17,    2,   25,   22,   25,
+        20, 21, 23, 23, 17, 18, 13, 14, 17, 18,
+        /*    20 */
+        15, 2, 17, 4, 25, 26, 6, 3, 3, 14,
+        /*    30 */
+        23, 1, 24, 17, 2, 25, 22, 25,
     );
     const YY_SHIFT_USE_DFLT = - 8;
     const YY_SHIFT_MAX = 19;
     static public $yy_shift_ofst = array(
- /*     0 */    -8,    1,    1,    1,   -7,   -3,   -3,   30,   -8,   -8,
+        /*     0 */
- /*    10 */    -8,   19,    5,    3,   15,   16,   24,   25,   32,   20,
+        - 8, 1, 1, 1, - 7, - 3, - 3, 30, - 8, - 8,
+        /*    10 */
+        - 8, 19, 5, 3, 15, 16, 24, 25, 32, 20,
     );
     const YY_REDUCE_USE_DFLT = - 21;
     const YY_REDUCE_MAX = 10;
     static public $yy_reduce_ofst = array(
- /*     0 */   -10,   -1,   -1,   -1,  -20,   10,   12,    8,   14,    7,
+        /*     0 */
- /*    10 */   -11,
+        - 10, - 1, - 1, - 1, - 20, 10, 12, 8, 14, 7,
+        /*    10 */
+        - 11,
     );
     static public $yyExpectedTokens = array(
-        /* 0 */ array(),
+        /* 0 */
-        /* 1 */ array(5, 17, 18, ),
+        array(),
-        /* 2 */ array(5, 17, 18, ),
+        /* 1 */
-        /* 3 */ array(5, 17, 18, ),
+        array(5, 17, 18,),
-        /* 4 */ array(7, 8, 9, 10, 11, 12, 15, 16, ),
+        /* 2 */
-        /* 5 */ array(17, 18, ),
+        array(5, 17, 18,),
-        /* 6 */ array(17, 18, ),
+        /* 3 */
-        /* 7 */ array(1, ),
+        array(5, 17, 18,),
-        /* 8 */ array(),
+        /* 4 */
-        /* 9 */ array(),
+        array(7, 8, 9, 10, 11, 12, 15, 16,),
-        /* 10 */ array(),
+        /* 5 */
-        /* 11 */ array(2, 4, ),
+        array(17, 18,),
-        /* 12 */ array(15, 17, ),
+        /* 6 */
-        /* 13 */ array(13, 14, ),
+        array(17, 18,),
-        /* 14 */ array(14, ),
+        /* 7 */
-        /* 15 */ array(17, ),
+        array(1,),
-        /* 16 */ array(3, ),
+        /* 8 */
-        /* 17 */ array(3, ),
+        array(),
-        /* 18 */ array(2, ),
+        /* 9 */
-        /* 19 */ array(6, ),
+        array(),
-        /* 20 */ array(),
+        /* 10 */
-        /* 21 */ array(),
+        array(),
-        /* 22 */ array(),
+        /* 11 */
-        /* 23 */ array(),
+        array(2, 4,),
-        /* 24 */ array(),
+        /* 12 */
-        /* 25 */ array(),
+        array(15, 17,),
-        /* 26 */ array(),
+        /* 13 */
-        /* 27 */ array(),
+        array(13, 14,),
-        /* 28 */ array(),
+        /* 14 */
-        /* 29 */ array(),
+        array(14,),
-        /* 30 */ array(),
+        /* 15 */
-        /* 31 */ array(),
+        array(17,),
-        /* 32 */ array(),
+        /* 16 */
-        /* 33 */ array(),
+        array(3,),
-        /* 34 */ array(),
+        /* 17 */
-        /* 35 */ array(),
+        array(3,),
+        /* 18 */
+        array(2,),
+        /* 19 */
+        array(6,),
+        /* 20 */
+        array(),
+        /* 21 */
+        array(),
+        /* 22 */
+        array(),
+        /* 23 */
+        array(),
+        /* 24 */
+        array(),
+        /* 25 */
+        array(),
+        /* 26 */
+        array(),
+        /* 27 */
+        array(),
+        /* 28 */
+        array(),
+        /* 29 */
+        array(),
+        /* 30 */
+        array(),
+        /* 31 */
+        array(),
+        /* 32 */
+        array(),
+        /* 33 */
+        array(),
+        /* 34 */
+        array(),
+        /* 35 */
+        array(),
     );
     static public $yy_default = array(
- /*     0 */    44,   37,   41,   40,   58,   58,   58,   36,   39,   44,
+        /*     0 */
- /*    10 */    44,   58,   58,   58,   58,   58,   58,   58,   58,   58,
+        44, 37, 41, 40, 58, 58, 58, 36, 39, 44,
- /*    20 */    55,   54,   57,   56,   50,   45,   43,   42,   38,   46,
+        /*    10 */
- /*    30 */    47,   52,   51,   49,   48,   53,
+        44, 58, 58, 58, 58, 58, 58, 58, 58, 58,
+        /*    20 */
+        55, 54, 57, 56, 50, 45, 43, 42, 38, 46,
+        /*    30 */
+        47, 52, 51, 49, 48, 53,
     );
     const YYNOCODE = 29;
     const YYSTACKDEPTH = 100;
@@ -278,8 +343,8 @@ static public $yy_action = array(
     const YYERRORSYMBOL = 19;
     const YYERRSYMDT = 'yy0';
     const YYFALLBACK = 0;
-    public static $yyFallback = array(
+    public static $yyFallback = array();
-    );
+
     public function Trace($TraceFILE, $zTracePrompt)
     {
         if (!$TraceFILE) {
@@ -314,28 +379,50 @@ static public $yy_action = array(
     );
 
     public static $yyRuleName = array(
- /*   0 */ "start ::= global_vars sections",
+        /*   0 */
- /*   1 */ "global_vars ::= var_list",
+        "start ::= global_vars sections",
- /*   2 */ "sections ::= sections section",
+        /*   1 */
- /*   3 */ "sections ::=",
+        "global_vars ::= var_list",
- /*   4 */ "section ::= OPENB SECTION CLOSEB newline var_list",
+        /*   2 */
- /*   5 */ "section ::= OPENB DOT SECTION CLOSEB newline var_list",
+        "sections ::= sections section",
- /*   6 */ "var_list ::= var_list newline",
+        /*   3 */
- /*   7 */ "var_list ::= var_list var",
+        "sections ::=",
- /*   8 */ "var_list ::=",
+        /*   4 */
- /*   9 */ "var ::= ID EQUAL value",
+        "section ::= OPENB SECTION CLOSEB newline var_list",
- /*  10 */ "value ::= FLOAT",
+        /*   5 */
- /*  11 */ "value ::= INT",
+        "section ::= OPENB DOT SECTION CLOSEB newline var_list",
- /*  12 */ "value ::= BOOL",
+        /*   6 */
- /*  13 */ "value ::= SINGLE_QUOTED_STRING",
+        "var_list ::= var_list newline",
- /*  14 */ "value ::= DOUBLE_QUOTED_STRING",
+        /*   7 */
- /*  15 */ "value ::= TRIPPLE_QUOTES TRIPPLE_TEXT TRIPPLE_QUOTES_END",
+        "var_list ::= var_list var",
- /*  16 */ "value ::= TRIPPLE_QUOTES TRIPPLE_QUOTES_END",
+        /*   8 */
- /*  17 */ "value ::= NAKED_STRING",
+        "var_list ::=",
- /*  18 */ "value ::= OTHER",
+        /*   9 */
- /*  19 */ "newline ::= NEWLINE",
+        "var ::= ID EQUAL value",
- /*  20 */ "newline ::= COMMENTSTART NEWLINE",
+        /*  10 */
- /*  21 */ "newline ::= COMMENTSTART NAKED_STRING NEWLINE",
+        "value ::= FLOAT",
+        /*  11 */
+        "value ::= INT",
+        /*  12 */
+        "value ::= BOOL",
+        /*  13 */
+        "value ::= SINGLE_QUOTED_STRING",
+        /*  14 */
+        "value ::= DOUBLE_QUOTED_STRING",
+        /*  15 */
+        "value ::= TRIPPLE_QUOTES TRIPPLE_TEXT TRIPPLE_QUOTES_END",
+        /*  16 */
+        "value ::= TRIPPLE_QUOTES TRIPPLE_QUOTES_END",
+        /*  17 */
+        "value ::= NAKED_STRING",
+        /*  18 */
+        "value ::= OTHER",
+        /*  19 */
+        "newline ::= NEWLINE",
+        /*  20 */
+        "newline ::= COMMENTSTART NEWLINE",
+        /*  21 */
+        "newline ::= COMMENTSTART NAKED_STRING NEWLINE",
     );
 
     public function tokenName($tokenType)
@@ -353,7 +440,8 @@ static public $yy_action = array(
     public static function yy_destructor($yymajor, $yypminor)
     {
         switch ($yymajor) {
-            default:  break;   /* If no destructor action specified: do nothing */
+            default:
+                break; /* If no destructor action specified: do nothing */
         }
     }
 
@@ -485,7 +573,8 @@ static public $yy_action = array(
                         $this->yystack[$this->yyidx]->stateno,
                         self::$yyRuleInfo[$yyruleno]['lhs']);
                     if (isset(self::$yyExpectedTokens[$nextstate]) &&
-                          in_array($token, self::$yyExpectedTokens[$nextstate], true)) {
+                        in_array($token, self::$yyExpectedTokens[$nextstate], true)
+                    ) {
                         $this->yyidx = $yyidx;
                         $this->yystack = $stack;
 
@@ -546,9 +635,11 @@ static public $yy_action = array(
         }
         $i += $iLookAhead;
         if ($i < 0 || $i >= self::YY_SZ_ACTTAB ||
-              self::$yy_lookahead[$i] != $iLookAhead) {
+            self::$yy_lookahead[$i] != $iLookAhead
+        ) {
             if (count(self::$yyFallback) && $iLookAhead < count(self::$yyFallback)
-                   && ($iFallback = self::$yyFallback[$iLookAhead]) != 0) {
+                && ($iFallback = self::$yyFallback[$iLookAhead]) != 0
+            ) {
                 if ($this->yyTraceFILE) {
                     fwrite($this->yyTraceFILE, $this->yyTracePrompt . "FALLBACK " .
                         $this->yyTokenName[$iLookAhead] . " => " .
@@ -580,7 +671,8 @@ static public $yy_action = array(
         }
         $i += $iLookAhead;
         if ($i < 0 || $i >= self::YY_SZ_ACTTAB ||
-              self::$yy_lookahead[$i] != $iLookAhead) {
+            self::$yy_lookahead[$i] != $iLookAhead
+        ) {
             return self::$yy_default[$stateno];
         } else {
             return self::$yy_action[$i];
@@ -672,24 +764,30 @@ static public $yy_action = array(
         17 => 17,
         18 => 17,
     );
+
     #line 131 "smarty_internal_configfileparser.y"
-    function yy_r0(){
+    function yy_r0()
+    {
         $this->_retvalue = null;
     }
     #line 675 "smarty_internal_configfileparser.php"
     #line 136 "smarty_internal_configfileparser.y"
-    function yy_r1(){
+    function yy_r1()
-    $this->add_global_vars($this->yystack[$this->yyidx + 0]->minor); $this->_retvalue = null;
+    {
+        $this->add_global_vars($this->yystack[$this->yyidx + 0]->minor);
+        $this->_retvalue = null;
     }
     #line 680 "smarty_internal_configfileparser.php"
     #line 149 "smarty_internal_configfileparser.y"
-    function yy_r4(){
+    function yy_r4()
+    {
         $this->add_section_vars($this->yystack[$this->yyidx + - 3]->minor, $this->yystack[$this->yyidx + 0]->minor);
         $this->_retvalue = null;
     }
     #line 686 "smarty_internal_configfileparser.php"
     #line 154 "smarty_internal_configfileparser.y"
-    function yy_r5(){
+    function yy_r5()
+    {
         if ($this->smarty->config_read_hidden) {
             $this->add_section_vars($this->yystack[$this->yyidx + - 3]->minor, $this->yystack[$this->yyidx + 0]->minor);
         }
@@ -697,64 +795,77 @@ static public $yy_action = array(
     }
     #line 694 "smarty_internal_configfileparser.php"
     #line 162 "smarty_internal_configfileparser.y"
-    function yy_r6(){
+    function yy_r6()
+    {
         $this->_retvalue = $this->yystack[$this->yyidx + - 1]->minor;
     }
     #line 699 "smarty_internal_configfileparser.php"
     #line 166 "smarty_internal_configfileparser.y"
-    function yy_r7(){
+    function yy_r7()
+    {
         $this->_retvalue = array_merge($this->yystack[$this->yyidx + - 1]->minor, Array($this->yystack[$this->yyidx + 0]->minor));
     }
     #line 704 "smarty_internal_configfileparser.php"
     #line 170 "smarty_internal_configfileparser.y"
-    function yy_r8(){
+    function yy_r8()
+    {
         $this->_retvalue = Array();
     }
     #line 709 "smarty_internal_configfileparser.php"
     #line 176 "smarty_internal_configfileparser.y"
-    function yy_r9(){
+    function yy_r9()
+    {
         $this->_retvalue = Array("key" => $this->yystack[$this->yyidx + - 2]->minor, "value" => $this->yystack[$this->yyidx + 0]->minor);
     }
     #line 714 "smarty_internal_configfileparser.php"
     #line 181 "smarty_internal_configfileparser.y"
-    function yy_r10(){
+    function yy_r10()
+    {
         $this->_retvalue = (float) $this->yystack[$this->yyidx + 0]->minor;
     }
     #line 719 "smarty_internal_configfileparser.php"
     #line 185 "smarty_internal_configfileparser.y"
-    function yy_r11(){
+    function yy_r11()
+    {
         $this->_retvalue = (int) $this->yystack[$this->yyidx + 0]->minor;
     }
     #line 724 "smarty_internal_configfileparser.php"
     #line 189 "smarty_internal_configfileparser.y"
-    function yy_r12(){
+    function yy_r12()
+    {
         $this->_retvalue = $this->parse_bool($this->yystack[$this->yyidx + 0]->minor);
     }
     #line 729 "smarty_internal_configfileparser.php"
     #line 193 "smarty_internal_configfileparser.y"
-    function yy_r13(){
+    function yy_r13()
+    {
         $this->_retvalue = self::parse_single_quoted_string($this->yystack[$this->yyidx + 0]->minor);
     }
     #line 734 "smarty_internal_configfileparser.php"
     #line 197 "smarty_internal_configfileparser.y"
-    function yy_r14(){
+    function yy_r14()
+    {
         $this->_retvalue = self::parse_double_quoted_string($this->yystack[$this->yyidx + 0]->minor);
     }
     #line 739 "smarty_internal_configfileparser.php"
     #line 201 "smarty_internal_configfileparser.y"
-    function yy_r15(){
+    function yy_r15()
+    {
         $this->_retvalue = self::parse_tripple_double_quoted_string($this->yystack[$this->yyidx + - 1]->minor);
     }
     #line 744 "smarty_internal_configfileparser.php"
     #line 205 "smarty_internal_configfileparser.y"
-    function yy_r16(){
+    function yy_r16()
+    {
         $this->_retvalue = '';
     }
     #line 749 "smarty_internal_configfileparser.php"
     #line 209 "smarty_internal_configfileparser.y"
-    function yy_r17(){
+    function yy_r17()
+    {
         $this->_retvalue = $this->yystack[$this->yyidx + 0]->minor;
     }
+
     #line 754 "smarty_internal_configfileparser.php"
 
     private $_retvalue;
@@ -763,7 +874,8 @@ static public $yy_action = array(
     {
         $yymsp = $this->yystack[$this->yyidx];
         if ($this->yyTraceFILE && $yyruleno >= 0
-              && $yyruleno < count(self::$yyRuleName)) {
+            && $yyruleno < count(self::$yyRuleName)
+        ) {
             fprintf($this->yyTraceFILE, "%sReduce (%d) [%s].\n",
                     $this->yyTracePrompt, $yyruleno,
                     self::$yyRuleName[$yyruleno]);
@@ -804,7 +916,8 @@ static public $yy_action = array(
     {
         if ($this->yyTraceFILE) {
             fprintf($this->yyTraceFILE, "%sFail!\n", $this->yyTracePrompt);
-        } while ($this->yyidx >= 0) {
+        }
+        while ($this->yyidx >= 0) {
             $this->yy_pop_parser_stack();
         }
     }
@@ -823,7 +936,8 @@ static public $yy_action = array(
     {
         if ($this->yyTraceFILE) {
             fprintf($this->yyTraceFILE, "%sAccept!\n", $this->yyTracePrompt);
-        } while ($this->yyidx >= 0) {
+        }
+        while ($this->yyidx >= 0) {
             $stack = $this->yy_pop_parser_stack();
         }
         #line 110 "smarty_internal_configfileparser.y"
@@ -858,7 +972,8 @@ static public $yy_action = array(
         do {
             $yyact = $this->yy_find_shift_action($yymajor);
             if ($yymajor < self::YYERRORSYMBOL &&
-                  !$this->yy_is_expected_token($yymajor)) {
+                !$this->yy_is_expected_token($yymajor)
+            ) {
                 // force a syntax error
                 $yyact = self::YY_ERROR_ACTION;
             }

smarty/libs/sysplugins/smarty_internal_data.php

@@ -1,8 +1,7 @@
 <?php
 /**
  * Smarty Internal Plugin Data
- *
+ * This file contains the basic classes and methods for template and variable creation
- * This file contains the basic classes and methodes for template and variable creation
  *
  * @package    Smarty
  * @subpackage Template
@@ -10,7 +9,7 @@
  */
 
 /**
- * Base class with template and variable methodes
+ * Base class with template and variable methods
  *
  * @package    Smarty
  * @subpackage Template
@@ -48,7 +47,7 @@ class Smarty_Internal_Data
      * @param  array|string $tpl_var the template variable name(s)
      * @param  mixed        $value   the value to assign
      * @param  boolean      $nocache if true any output of this variable will be not cached
-     * @param  boolean              $scope   the scope the variable will have  (local,parent or root)
+     *
      * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
      */
     public function assign($tpl_var, $value = null, $nocache = false)
@@ -74,6 +73,7 @@ class Smarty_Internal_Data
      * @param  string  $varname the global variable name
      * @param  mixed   $value   the value to assign
      * @param  boolean $nocache if true any output of this variable will be not cached
+     *
      * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
      */
     public function assignGlobal($varname, $value = null, $nocache = false)
@@ -89,12 +89,14 @@ class Smarty_Internal_Data
 
         return $this;
     }
+
     /**
      * assigns values to template variables by reference
      *
      * @param string   $tpl_var the template variable name
-     * @param mixed $ &$value the referenced value to assign
+     * @param          $value
      * @param  boolean $nocache if true any output of this variable will be not cached
+     *
      * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
      */
     public function assignByRef($tpl_var, &$value, $nocache = false)
@@ -114,6 +116,7 @@ class Smarty_Internal_Data
      * @param  mixed        $value   the value to append
      * @param  boolean      $merge   flag if array elements shall be merged
      * @param  boolean      $nocache if true any output of this variable will be not cached
+     *
      * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
      */
     public function append($tpl_var, $value = null, $merge = false, $nocache = false)
@@ -174,6 +177,7 @@ class Smarty_Internal_Data
      * @param  string  $tpl_var the template variable name
      * @param  mixed   &$value  the referenced value to append
      * @param  boolean $merge   flag if array elements shall be merged
+     *
      * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
      */
     public function appendByRef($tpl_var, &$value, $merge = false)
@@ -201,8 +205,9 @@ class Smarty_Internal_Data
      * Returns a single or all template variables
      *
      * @param  string  $varname        variable name or null
-     * @param  string  $_ptr           optional pointer to data object
+     * @param  object   $_ptr           optional pointer to data object
      * @param  boolean $search_parents include parent templates?
+     *
      * @return string  variable value or or array of variables
      */
     public function getTemplateVars($varname = null, $_ptr = null, $search_parents = true)
@@ -218,7 +223,8 @@ class Smarty_Internal_Data
             $_result = array();
             if ($_ptr === null) {
                 $_ptr = $this;
-            } while ($_ptr !== null) {
+            }
+            while ($_ptr !== null) {
                 foreach ($_ptr->tpl_vars AS $key => $var) {
                     if (!array_key_exists($key, $_result)) {
                         $_result[$key] = $var->value;
@@ -247,6 +253,7 @@ class Smarty_Internal_Data
      * clear the given assigned template variable.
      *
      * @param  string|array $tpl_var the template variable(s) to clear
+     *
      * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
      */
     public function clearAssign($tpl_var)
@@ -264,6 +271,7 @@ class Smarty_Internal_Data
 
     /**
      * clear all the assigned template variables.
+     *
      * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
      */
     public function clearAllAssign()
@@ -278,6 +286,7 @@ class Smarty_Internal_Data
      *
      * @param  string $config_file filename
      * @param  mixed  $sections    array of section names, single section or null
+     *
      * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
      */
     public function configLoad($config_file, $sections = null)
@@ -295,13 +304,16 @@ class Smarty_Internal_Data
      * @param  string  $variable       the name of the Smarty variable
      * @param  object  $_ptr           optional pointer to data object
      * @param  boolean $search_parents search also in parent data
+     * @param bool     $error_enable
+     *
      * @return object  the object of the variable
      */
     public function getVariable($variable, $_ptr = null, $search_parents = true, $error_enable = true)
     {
         if ($_ptr === null) {
             $_ptr = $this;
-        } while ($_ptr !== null) {
+        }
+        while ($_ptr !== null) {
             if (isset($_ptr->tpl_vars[$variable])) {
                 // found it, return it
                 return $_ptr->tpl_vars[$variable];
@@ -329,6 +341,8 @@ class Smarty_Internal_Data
      * gets  a config variable
      *
      * @param  string $variable the name of the config variable
+     * @param bool    $error_enable
+     *
      * @return mixed  the value of the config variable
      */
     public function getConfigVariable($variable, $error_enable = true)
@@ -354,6 +368,8 @@ class Smarty_Internal_Data
      * gets  a stream variable
      *
      * @param  string $variable the stream of the variable
+     *
+     * @throws SmartyException
      * @return mixed  the value of the stream variable
      */
     public function getStreamVariable($variable)
@@ -380,6 +396,8 @@ class Smarty_Internal_Data
      * Returns a single or all config variables
      *
      * @param  string $varname variable name or null
+     * @param bool    $search_parents
+     *
      * @return string variable value or or array of variables
      */
     public function getConfigVars($varname = null, $search_parents = true)
@@ -412,6 +430,7 @@ class Smarty_Internal_Data
      * Deassigns a single or all config variables
      *
      * @param  string $varname variable name or null
+     *
      * @return Smarty_Internal_Data current Smarty_Internal_Data (or Smarty or Smarty_Internal_Template) instance for chaining
      */
     public function clearConfig($varname = null)
@@ -424,12 +443,10 @@ class Smarty_Internal_Data
 
         return $this;
     }
-
 }
 
 /**
  * class for the Smarty data object
- *
  * The Smarty data object will hold Smarty variables in the current scope
  *
  * @package    Smarty
@@ -448,7 +465,9 @@ class Smarty_Data extends Smarty_Internal_Data
      * create Smarty data object
      *
      * @param Smarty|array $_parent parent template
-     * @param Smarty       $smarty  global smarty instance
+     * @param Smarty|Smarty_Internal_Template       $smarty  global smarty instance
+     *
+     * @throws SmartyException
      */
     public function __construct($_parent = null, $smarty = null)
     {
@@ -465,12 +484,10 @@ class Smarty_Data extends Smarty_Internal_Data
             throw new SmartyException("Wrong type for template variables");
         }
     }
-
 }
 
 /**
  * class for the Smarty variable object
- *
  * This class defines the Smarty variable object
  *
  * @package    Smarty
@@ -520,12 +537,10 @@ class Smarty_Variable
     {
         return (string) $this->value;
     }
-
 }
 
 /**
  * class for undefined variable object
- *
  * This class defines an object for undefined variable handling
  *
  * @package    Smarty
@@ -537,6 +552,7 @@ class Undefined_Smarty_Variable
      * Returns FALSE for 'nocache' and NULL otherwise.
      *
      * @param  string $name
+     *
      * @return bool
      */
     public function __get($name)
@@ -557,5 +573,4 @@ class Undefined_Smarty_Variable
     {
         return "";
     }
-
 }

smarty/libs/sysplugins/smarty_internal_debug.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Debug
- *
  * Class to collect data for the Smarty Debugging Consol
  *
  * @package    Smarty
@@ -187,6 +186,7 @@ class Smarty_Internal_Debug extends Smarty_Internal_Data
      * Recursively gets variables from all template/data scopes
      *
      * @param  Smarty_Internal_Template|Smarty_Data $obj object to debug
+     *
      * @return StdClass
      */
     public static function get_debug_vars($obj)
@@ -225,6 +225,7 @@ class Smarty_Internal_Debug extends Smarty_Internal_Data
      * Return key into $template_data for template
      *
      * @param  object $template template object
+     *
      * @return string key into $template_data
      */
     private static function get_key($template)
@@ -250,5 +251,4 @@ class Smarty_Internal_Debug extends Smarty_Internal_Data
             return $key;
         }
     }
-
 }

smarty/libs/sysplugins/smarty_internal_filter_handler.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Filter Handler
- *
  * Smarty filter handler class
  *
  * @package    Smarty
@@ -19,7 +18,6 @@ class Smarty_Internal_Filter_Handler
 {
     /**
      * Run filters over content
-     *
      * The filters will be lazy loaded if required
      * class name format: Smarty_FilterType_FilterName
      * plugin filename format: filtertype.filtername.php
@@ -28,6 +26,8 @@ class Smarty_Internal_Filter_Handler
      * @param  string                   $type     the type of filter ('pre','post','output') which shall run
      * @param  string                   $content  the content which shall be processed by the filters
      * @param  Smarty_Internal_Template $template template object
+     *
+     * @throws SmartyException
      * @return string                   the filtered content
      */
     public static function runFilter($type, $content, Smarty_Internal_Template $template)
@@ -64,5 +64,4 @@ class Smarty_Internal_Filter_Handler
         // return filtered output
         return $output;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_function_call_handler.php

@@ -49,5 +49,4 @@ class Smarty_Internal_Function_Call_Handler
         }
         $_function($_template, $_params);
     }
-
 }

smarty/libs/sysplugins/smarty_internal_get_include_path.php

@@ -19,6 +19,7 @@ class Smarty_Internal_Get_Include_Path
      * Return full file path from PHP include_path
      *
      * @param  string $filepath filepath
+     *
      * @return string|boolean full filepath or false
      */
     public static function getIncludePath($filepath)
@@ -42,5 +43,4 @@ class Smarty_Internal_Get_Include_Path
 
         return false;
     }
-
 }

smarty/libs/sysplugins/smarty_internal_nocache_insert.php

@@ -1,7 +1,6 @@
 <?php
 /**
  * Smarty Internal Plugin Nocache Insert
- *
  * Compiles the {insert} tag into the cache file
  *
  * @package    Smarty
@@ -25,6 +24,7 @@ class Smarty_Internal_Nocache_Insert
      * @param  Smarty_Internal_Template $_template template object
      * @param  string                   $_script   script name to load or 'null'
      * @param  string                   $_assign   optional variable name
+     *
      * @return string                   compiled code
      */
     public static function compile($_function, $_attr, $_template, $_script, $_assign = null)
@@ -48,5 +48,4 @@ class Smarty_Internal_Nocache_Insert
 
         return "/*%%SmartyNocache:{$_tpl->properties['nocache_hash']}%%*/" . $_output . "/*/%%SmartyNocache:{$_tpl->properties['nocache_hash']}%%*/";
     }
-
 }