hide_blockquote - a new plugin for hiding citation blocks
Aleksander Machniak
12 years ago
parent
8b31d992ac
commit
8e528fd7bf
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if (window.rcmail)
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rcmail.addEventListener('init', function() { hide_blockquote(); });
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function hide_blockquote()
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{
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var limit = rcmail.env.blockquote_limit;
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if (limit <= 0)
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return;
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$('pre > blockquote', $('#messagebody')).each(function() {
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var div, link, q = $(this),
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text = $.trim(q.text()),
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res = text.split(/\n/);
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if (res.length <= limit) {
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// there can be also a block with very long wrapped line
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// assume line height = 15px
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if (q.height() <= limit * 15)
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return;
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}
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div = $('<blockquote class="blockquote-header">')
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.css({'white-space': 'nowrap', overflow: 'hidden', position: 'relative'})
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.text(res[0]);
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link = $('<span class="blockquote-link">')
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.css({position: 'absolute', 'z-Index': 2})
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.text(rcmail.gettext('hide_blockquote.show'))
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.data('parent', div)
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.click(function() {
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var t = $(this), parent = t.data('parent'), visible = parent.is(':visible');
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t.text(rcmail.gettext(visible ? 'hide' : 'show', 'hide_blockquote'))
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.detach().appendTo(visible ? q : parent);
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parent[visible ? 'hide' : 'show']();
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q[visible ? 'show' : 'hide']();
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});
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link.appendTo(div);
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// Modify blockquote
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q.hide().css({position: 'relative'}).before(div);
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});
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}
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@ -0,0 +1,82 @@
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<?php
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/**
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* Quotation block hidding
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*
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* Plugin that adds a possibility to hide long blocks of cited text in messages.
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*
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* Configuration:
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* // Minimum number of citation lines. Longer citation blocks will be hidden.
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* // 0 - no limit (no hidding).
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* $rcmail_config['hide_blockquote_limit'] = 0;
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*
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* @version @package_version@
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* @license GNU GPLv3+
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* @author Aleksander Machniak <alec@alec.pl>
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*/
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class hide_blockquote extends rcube_plugin
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{
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public $task = 'mail|settings';
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function init()
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{
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$rcmail = rcmail::get_instance();
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if ($rcmail->task == 'mail'
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&& ($rcmail->action == 'preview' || $rcmail->action == 'show')
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&& ($limit = $rcmail->config->get('hide_blockquote_limit'))
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) {
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// include styles
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$skin = $rcmail->config->get('skin');
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if (!file_exists($this->home."/skins/$skin/style.css")) {
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$skin = 'default';
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}
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$this->include_stylesheet("skins/$skin/style.css");
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// Script and localization
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$this->include_script('hide_blockquote.js');
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$this->add_texts('localization', true);
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// set env variable for client
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$rcmail->output->set_env('blockquote_limit', $limit);
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}
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else if ($rcmail->task == 'settings') {
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$dont_override = $rcmail->config->get('dont_override', array());
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if (!in_array('hide_blockquote_limit', $dont_override)) {
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$this->add_hook('preferences_list', array($this, 'prefs_table'));
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$this->add_hook('preferences_save', array($this, 'save_prefs'));
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}
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}
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}
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function prefs_table($args)
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{
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if ($args['section'] != 'mailview') {
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return $args;
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}
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$this->add_texts('localization');
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$rcmail = rcmail::get_instance();
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$limit = (int) $rcmail->config->get('hide_blockquote_limit');
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$field_id = 'hide_blockquote_limit';
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$input = new html_inputfield(array('name' => '_'.$field_id, 'id' => $field_id, 'size' => 5));
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$args['blocks']['main']['options']['hide_blockquote_limit'] = array(
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'title' => $this->gettext('quotelimit'),
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'content' => $input->show($limit ? $limit : '')
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);
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return $args;
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}
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function save_prefs($args)
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{
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if ($args['section'] == 'mailview') {
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$args['prefs']['hide_blockquote_limit'] = (int) get_input_value('_hide_blockquote_limit', RCUBE_INPUT_POST);
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}
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return $args;
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}
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}
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@ -0,0 +1,8 @@
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<?php
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$labels = array();
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$labels['hide'] = 'Hide';
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$labels['show'] = 'Show';
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$labels['quotelimit'] = 'Hide citation when lines count is greater than';
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?>
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@ -0,0 +1,8 @@
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<?php
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$labels = array();
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$labels['hide'] = 'Ukryj';
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$labels['show'] = 'Pokaż';
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$labels['quotelimit'] = 'Ukryj blok cytatu gdy liczba linii jest większa od';
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?>
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@ -0,0 +1,54 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<package xmlns="http://pear.php.net/dtd/package-2.0" xmlns:tasks="http://pear.php.net/dtd/tasks-1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" packagerversion="1.9.0" version="2.0" xsi:schemaLocation="http://pear.php.net/dtd/tasks-1.0
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http://pear.php.net/dtd/tasks-1.0.xsd
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http://pear.php.net/dtd/package-2.0
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http://pear.php.net/dtd/package-2.0.xsd">
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<name>hide_blockquote</name>
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<channel>pear.roundcube.net</channel>
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<summary>Citation blocks hiding for Roundcube</summary>
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<description>This allows to hide long blocks of cited text in messages.</description>
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<lead>
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<name>Aleksander Machniak</name>
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<user>alec</user>
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<email>alec@alec.pl</email>
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<active>yes</active>
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</lead>
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<date>2012-05-23</date>
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<version>
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<release>1.0</release>
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<api>1.0</api>
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</version>
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<stability>
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<release>stable</release>
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<api>stable</api>
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</stability>
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<license uri="http://www.gnu.org/licenses/gpl.html">GNU GPLv3+</license>
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<notes>-</notes>
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<contents>
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<dir baseinstalldir="/" name="/">
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<file name="hide_blockquote.php" role="php">
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<tasks:replace from="@name@" to="name" type="package-info"/>
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<tasks:replace from="@package_version@" to="version" type="package-info"/>
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</file>
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<file name="hide_blockquote.js" role="data">
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<tasks:replace from="@name@" to="name" type="package-info"/>
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<tasks:replace from="@package_version@" to="version" type="package-info"/>
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</file>
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<file name="localization/en_US.inc" role="data"></file>
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<file name="localization/pl_PL.inc" role="data"></file>
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<file name="skins/default/style.css" role="data"></file>
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</dir>
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<!-- / -->
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</contents>
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<dependencies>
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<required>
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<php>
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<min>5.2.1</min>
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</php>
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<pearinstaller>
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<min>1.7.0</min>
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</pearinstaller>
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</required>
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</dependencies>
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<phprelease/>
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</package>
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@ -0,0 +1,31 @@
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span.blockquote-link {
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font-family: "Lucida Grande", Verdana, Arial, Helvetica, sans-serif;
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top: 0;
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cursor: pointer;
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right: 5px;
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height: 14px;
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min-width: 40px;
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padding: 0 8px;
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font-size: 10px;
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font-weight: bold;
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color: #a8a8a8;
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line-height: 14px;
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text-decoration: none;
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text-shadow: 0px 1px 1px #fff;
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text-align: center;
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border: 1px solid #e8e8e8;
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border-top: none;
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border-bottom-right-radius: 6px;
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border-bottom-left-radius: 6px;
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background: #fff;
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background: -moz-linear-gradient(top, #f8f8f8 0%, #e8e8e8 100%);
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background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#f8f8f8), color-stop(100%,#e8e8e8));
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background: -o-linear-gradient(top, #f8f8f8 0%, #e8e8e8 100%);
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background: -ms-linear-gradient(top, #f8f8f8 0%, #e8e8e8 100%);
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background: linear-gradient(top, #f8f8f8 0%, #e8e8e8 100%);
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}
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blockquote.blockquote-header {
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text-overflow: ellipsis !important;
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padding-right: 60px !important;
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}
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