getAttributes($compiler, $args); $output = $parameter[ 'value' ]; // tag modifier if (!empty($parameter[ 'modifierlist' ])) { $output = $compiler->compileTag( 'private_modifier', array(), array( 'modifierlist' => $parameter[ 'modifierlist' ], 'value' => $output ) ); } if (isset($_attr[ 'assign' ])) { // assign output to variable return "assign({$_attr['assign']},{$output});?>"; } else { // display value if (!$_attr[ 'nofilter' ]) { // default modifier if (!empty($compiler->smarty->default_modifiers)) { if (empty($compiler->default_modifier_list)) { $modifierlist = array(); foreach ($compiler->smarty->default_modifiers as $key => $single_default_modifier) { preg_match_all( '/(\'[^\'\\\\]*(?:\\\\.[^\'\\\\]*)*\'|"[^"\\\\]*(?:\\\\.[^"\\\\]*)*"|:|[^:]+)/', $single_default_modifier, $mod_array ); for ($i = 0, $count = count($mod_array[ 0 ]); $i < $count; $i++) { if ($mod_array[ 0 ][ $i ] !== ':') { $modifierlist[ $key ][] = $mod_array[ 0 ][ $i ]; } } } $compiler->default_modifier_list = $modifierlist; } $output = $compiler->compileTag( 'private_modifier', array(), array( 'modifierlist' => $compiler->default_modifier_list, 'value' => $output ) ); } // autoescape html if ($compiler->template->smarty->escape_html) { $output = "htmlspecialchars({$output}, ENT_QUOTES, '" . addslashes(Smarty::$_CHARSET) . "')"; } // loop over registered filters if (!empty($compiler->template->smarty->registered_filters[ Smarty::FILTER_VARIABLE ])) { foreach ($compiler->template->smarty->registered_filters[ Smarty::FILTER_VARIABLE ] as $key => $function) { if (!is_array($function)) { $output = "{$function}({$output},\$_smarty_tpl)"; } elseif (is_object($function[ 0 ])) { $output = "\$_smarty_tpl->smarty->registered_filters[Smarty::FILTER_VARIABLE]['{$key}'][0]->{$function[1]}({$output},\$_smarty_tpl)"; } else { $output = "{$function[0]}::{$function[1]}({$output},\$_smarty_tpl)"; } } } // auto loaded filters if (isset($compiler->smarty->autoload_filters[ Smarty::FILTER_VARIABLE ])) { foreach ((array)$compiler->template->smarty->autoload_filters[ Smarty::FILTER_VARIABLE ] as $name) { $result = $this->compile_variable_filter($compiler, $name, $output); if ($result !== false) { $output = $result; } else { // not found, throw exception throw new SmartyException("Unable to load variable filter '{$name}'"); } } } foreach ($compiler->variable_filters as $filter) { if (count($filter) === 1 && ($result = $this->compile_variable_filter($compiler, $filter[ 0 ], $output)) !== false ) { $output = $result; } else { $output = $compiler->compileTag( 'private_modifier', array(), array('modifierlist' => array($filter), 'value' => $output) ); } } } $output = "\n"; } return $output; } /** * @param \Smarty_Internal_TemplateCompilerBase $compiler compiler object * @param string $name name of variable filter * @param string $output embedded output * * @return string * @throws \SmartyException */ private function compile_variable_filter(Smarty_Internal_TemplateCompilerBase $compiler, $name, $output) { $function = $compiler->getPlugin($name, 'variablefilter'); if ($function) { return "{$function}({$output},\$_smarty_tpl)"; } else { // not found return false; } } }