328 lines
8.0 KiB
PHP
328 lines
8.0 KiB
PHP
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<?php
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/**
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* @version $Id: com_k2.php 1812 2013-01-14 18:45:06Z lefteris.kavadas $
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* @package K2
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* @author JoomlaWorks http://www.joomlaworks.net
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* @copyright Copyright (c) 2006 - 2013 JoomlaWorks Ltd. All rights reserved.
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* @license GNU/GPL license: http://www.gnu.org/copyleft/gpl.html
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*/
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// no direct access
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defined('_JEXEC') or die;
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if (!function_exists('getCategoryPath'))
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{
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function getCategoryPath($catid, $begin = false)
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{
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static $array = array();
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if (intval($catid) == 0)
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{
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return false;
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}
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if ($begin)
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{
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$array = array();
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}
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$user = JFactory::getUser();
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$aid = (int)$user->get('aid');
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$catid = (int)$catid;
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$db = JFactory::getDBO();
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$query = "SELECT * FROM #__k2_categories WHERE id={$catid} AND published=1";
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if (version_compare(JVERSION, '1.6.0', 'ge'))
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{
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$query .= " AND access IN(".implode(',', $user->getAuthorisedViewLevels()).") ";
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}
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else
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{
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$query .= " AND access<={$aid} ";
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}
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$db->setQuery($query);
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$rows = $db->loadObjectList();
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if ($db->getErrorNum())
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{
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echo $db->stderr();
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return false;
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}
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foreach ($rows as $row)
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{
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array_push($array, $row->alias);
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getCategoryPath($row->parent, false);
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}
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return array_reverse($array);
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}
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}
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// ------------------ Standard plugin initialize function - don't change ---------------------------
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global $sh_LANG;
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$sefConfig = shRouter::shGetConfig();
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$shLangName = '';
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$shLangIso = '';
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$title = array();
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$shItemidString = '';
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$dosef = shInitializePlugin($lang, $shLangName, $shLangIso, $option);
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if ($dosef == false)
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return;
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$shHomePageFlag = false;
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$shHomePageFlag = !$shHomePageFlag ? shIsHomepage($string) : $shHomePageFlag;
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// Remove common URL from GET vars list, so that they don't show up as query string in the URL
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shRemoveFromGETVarsList('option');
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shRemoveFromGETVarsList('lang');
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if (!empty($Itemid))
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shRemoveFromGETVarsList('Itemid');
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if (!empty($limit))
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shRemoveFromGETVarsList('limit');
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if (isset($limitstart))
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shRemoveFromGETVarsList('limitstart');
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// limitstart can be zero
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// Start by inserting the menu element title (just an idea, this is not required at all)
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$task = isset($task) ? @$task : null;
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$view = isset($view) ? @$view : null;
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$Itemid = isset($Itemid) ? @$Itemid : null;
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// Set dummy task for module feeds
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if ($view == 'itemlist' && isset($moduleID))
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{
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$task = 'module';
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}
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// K2 parameters
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$params = JComponentHelper::getParams('com_k2');
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$authorPrefix = $params->get('sh404SefLabelUser', 'blog');
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$itemlistPrefix = $params->get('sh404SefLabelCat', '');
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$itemPrefix = $params->get('sh404SefLabelItem', 2);
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$sh404SefTitleAlias = $params->get('sh404SefTitleAlias', 'alias');
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$sh404SefModK2ContentFeedAlias = $params->get('sh404SefModK2ContentFeedAlias', 'feed');
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$sh404SefInsertItemId = $params->get('sh404SefInsertItemId');
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$sh404SefInsertUniqueItemId = $params->get('sh404SefInsertUniqueItemId');
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$database = JFactory::getDBO();
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$menu = JSite::getMenu();
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$menuparams = NULL;
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$menuparams = $menu->getParams($Itemid);
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if (isset($task) && ($task == 'calendar' || $task == 'edit' || $task == 'add' || $task == 'save' || $task == 'deleteAttachment' || $task == 'extraFields' || $task == 'checkin' || $task == 'vote' || $task == 'getVotesNum' || $task == 'getVotesPercentage' || $task == 'comment' || $task == 'download'))
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$dosef = false;
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if ($view == 'item' && $task == 'tag')
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$dosef = false;
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if ($view == 'comments')
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$dosef = false;
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switch ($view)
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{
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case 'item' :
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if (isset($id) && $id > 0 && $task != 'download')
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{
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$id = (int)$id;
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if ($sh404SefInsertUniqueItemId)
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{
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$query = 'SELECT id, catid, created FROM #__k2_items WHERE id = '.$database->Quote($id);
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$database->setQuery($query);
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if (shTranslateUrl($option, $shLangName))
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{
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$contentElement = $database->loadObject();
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}
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else
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{
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$contentElement = $database->loadObject(false);
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}
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$shTemp = explode(' ', $contentElement->created);
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$title[] = str_replace('-', '', $shTemp[0]).$contentElement->id;
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}
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if (!shTranslateUrl($option, $shLangName))
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{
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$query = 'SELECT '.$sh404SefTitleAlias.', catid FROM #__k2_items WHERE id = '.$id;
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}
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else
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{
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$query = 'SELECT id, '.$sh404SefTitleAlias.', catid FROM #__k2_items WHERE id = '.$id;
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}
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$database->setQuery($query);
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if (shTranslateUrl($option, $shLangName))
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$row = $database->loadObject();
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else
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$row = $database->loadObject(false);
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switch($itemPrefix)
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{
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case 0 :
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break;
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case 1 :
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$fullPath = getCategoryPath($row->catid, true);
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$title[] = array_pop($fullPath);
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break;
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default :
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case 2 :
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$fullPath = getCategoryPath($row->catid, true);
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foreach ($fullPath as $path)
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{
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$title[] = $path;
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}
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break;
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}
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if ($sh404SefInsertItemId)
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{
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$title[] = $row->id.'-'.$row->$sh404SefTitleAlias;
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}
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else
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{
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$title[] = $row->$sh404SefTitleAlias;
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}
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shMustCreatePageId('set', true);
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}
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break;
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case 'itemlist' :
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switch ($task)
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{
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case 'category' :
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if (!empty($itemlistPrefix))
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{
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$title[] = $itemlistPrefix;
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}
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$fullPath = getCategoryPath($id, true);
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foreach ($fullPath as $path)
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{
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$title[] = $path;
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}
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shMustCreatePageId('set', true);
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break;
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case 'user' :
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$user = JFactory::getUser($id);
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if (!empty($authorPrefix))
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{
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$title[] = $authorPrefix;
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}
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$title[] = $user->name;
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break;
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case 'tag' :
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$title[] = 'tag';
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$tag = str_replace('%20', '-', $tag);
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$tag = str_replace('+', '-', $tag);
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$title[] = $tag;
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shMustCreatePageId('set', true);
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break;
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case 'search' :
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$title[] = 'search';
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if (!empty($searchword))
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$title[] = $searchword;
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break;
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case 'date' :
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$title[] = 'date';
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if (!empty($year))
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$title[] = $year;
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if (!empty($month))
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$title[] = $month;
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if (!empty($day))
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$title[] = $day;
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break;
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case 'module' :
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$query = 'SELECT title FROM #__modules WHERE id = '.(int)$moduleID;
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$database->setQuery($query);
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$moduleTitle = $database->loadResult();
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$moduleTitle = str_replace(' ', '-', $moduleTitle);
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if ($sh404SefModK2ContentFeedAlias)
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{
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$title[] = $sh404SefModK2ContentFeedAlias;
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}
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$title[] = $moduleTitle;
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break;
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default :
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if (isset($Itemid))
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{
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$title[] = $menu->getItem($Itemid)->alias;
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shMustCreatePageId('set', true);
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}
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break;
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}
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break;
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case 'latest' :
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if (isset($Itemid))
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{
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$title[] = $menu->getItem($Itemid)->alias;
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shMustCreatePageId('set', true);
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}
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break;
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}
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if (!empty($format) && $format == 'feed')
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{
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$title[] = $format;
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if (!empty($type) && $format != $type)
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{
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$title[] = $type;
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}
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}
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if (isset($layout))
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shRemoveFromGETVarsList('layout');
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if (isset($task))
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shRemoveFromGETVarsList('task');
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if (isset($tag))
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shRemoveFromGETVarsList('tag');
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if (isset($searchword))
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shRemoveFromGETVarsList('searchword');
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if (isset($view))
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shRemoveFromGETVarsList('view');
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if (isset($Itemid))
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shRemoveFromGETVarsList('Itemid');
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if (isset($year))
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shRemoveFromGETVarsList('year');
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if (isset($month))
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shRemoveFromGETVarsList('month');
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if (isset($day))
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shRemoveFromGETVarsList('day');
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if (isset($id))
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shRemoveFromGETVarsList('id');
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/*
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* Only remove format variable if form is html. In all other situations, leave it there as some system plugins
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* may cause pdf and rss to break if they call JFactory::getDocument() in the onAfterInitialize event handler
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* because at this time SEF url are not decoded yet.
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*
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*/
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if (isset($format) && (!sh404SEF_PROTECT_AGAINST_DOCUMENT_TYPE_ERROR || (sh404SEF_PROTECT_AGAINST_DOCUMENT_TYPE_ERROR && $format == 'html')))
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{
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shRemoveFromGETVarsList('format');
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}
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if (isset($moduleID))
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{
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shRemoveFromGETVarsList('moduleID');
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}
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// ------------------ Standard plugin finalize function - don't change ---------------------------
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if ($dosef)
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{
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$string = shFinalizePlugin($string, $title, $shAppendString, $shItemidString, (isset($limit) ? @$limit : null), (isset($limitstart) ? @$limitstart : null), (isset($shLangName) ? @$shLangName : null));
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}
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// ------------------ Standard plugin finalize function - don't change ---------------------------
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