| 
						
						
						
					 | 
				
				 | 
				 | 
				
					@ -1,6 +1,8 @@ | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					<?php | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					/* For licensing terms, see /license.txt */ | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					use ChamiloSession as Session; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					/** | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					 * Class MessageManager | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					 * | 
				
			
			
		
	
	
		
			
				
					| 
						
							
								
							
						
						
							
								
							
						
						
					 | 
				
				 | 
				 | 
				
					@ -105,11 +107,21 @@ class MessageManager | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            $condition_msg_status = ' msg_status IN('.MESSAGE_STATUS_NEW.','.MESSAGE_STATUS_UNREAD.') '; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $keyword = Session::read('message_search_keyword'); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $keywordCondition = ''; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        if (!empty($keyword)) { | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            $keyword = Database::escape_string($keyword); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            $keywordCondition = " AND (title like '%$keyword%' OR content LIKE '%$keyword%') "; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $sql = "SELECT COUNT(*) as number_messages | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                FROM $table_message | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                WHERE $condition_msg_status AND user_receiver_id=".api_get_user_id(); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $sql_result = Database::query($sql); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $result = Database::fetch_array($sql_result); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                WHERE $condition_msg_status AND | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                    user_receiver_id=".api_get_user_id()." | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                    $keywordCondition | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                "; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $result = Database::query($sql); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $result = Database::fetch_array($result); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        return $result['number_messages']; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    } | 
				
			
			
		
	
	
		
			
				
					| 
						
						
						
							
								
							
						
					 | 
				
				 | 
				 | 
				
					@ -134,13 +146,24 @@ class MessageManager | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            if (!in_array($direction, array('ASC', 'DESC'))) | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                $direction = 'ASC'; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $keyword = Session::read('message_search_keyword'); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $keywordCondition = ''; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        if (!empty($keyword)) { | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            $keyword = Database::escape_string($keyword); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            $keywordCondition = " AND (title like '%$keyword%' OR content LIKE '%$keyword%') "; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $table_message = Database::get_main_table(TABLE_MESSAGE); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $sql = "SELECT id as col0, user_sender_id as col1, title as col2, send_date as col3, msg_status as col4 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                FROM $table_message | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                WHERE user_receiver_id=".api_get_user_id()." AND msg_status IN (0,1) | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                WHERE | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                  user_receiver_id=".api_get_user_id()." AND | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                  msg_status IN (0,1) | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                  $keywordCondition | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                ORDER BY col$column $direction | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                LIMIT $from,$number_of_items"; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                LIMIT $from, $number_of_items"; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $sql_result = Database::query($sql); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $i = 0; | 
				
			
			
		
	
	
		
			
				
					| 
						
							
								
							
						
						
							
								
							
						
						
					 | 
				
				 | 
				 | 
				
					@ -865,12 +888,21 @@ class MessageManager | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $table_message = Database::get_main_table(TABLE_MESSAGE); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $request = api_is_xml_http_request(); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $keyword = Session::read('message_sent_search_keyword'); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $keywordCondition = ''; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        if (!empty($keyword)) { | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            $keyword = Database::escape_string($keyword); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            $keywordCondition = " AND (title like '%$keyword%' OR content LIKE '%$keyword%') "; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $sql = "SELECT | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                    id as col0, user_sender_id as col1, title as col2, send_date as col3, user_receiver_id as col4, msg_status as col5 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                FROM $table_message | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                WHERE | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                    user_sender_id=".api_get_user_id()." AND | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                    msg_status=".MESSAGE_STATUS_OUTBOX." | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                    $keywordCondition | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                ORDER BY col$column $direction | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                LIMIT $from, $number_of_items"; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $sql_result = Database::query($sql); | 
				
			
			
		
	
	
		
			
				
					| 
						
							
								
							
						
						
							
								
							
						
						
					 | 
				
				 | 
				 | 
				
					@ -921,10 +953,22 @@ class MessageManager | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    public static function get_number_of_messages_sent() | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    { | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $table_message = Database::get_main_table(TABLE_MESSAGE); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $keyword = Session::read('message_sent_search_keyword'); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $keywordCondition = ''; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        if (!empty($keyword)) { | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            $keyword = Database::escape_string($keyword); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            $keywordCondition = " AND (title like '%$keyword%' OR content LIKE '%$keyword%') "; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $sql = "SELECT COUNT(*) as number_messages FROM $table_message | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                WHERE msg_status=".MESSAGE_STATUS_OUTBOX." AND user_sender_id=".api_get_user_id(); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $sql_result = Database::query($sql); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $result = Database::fetch_array($sql_result); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                WHERE | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                  msg_status=".MESSAGE_STATUS_OUTBOX." AND | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                  user_sender_id=".api_get_user_id()." | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                  $keywordCondition | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                "; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $result = Database::query($sql); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $result = Database::fetch_array($result); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        return $result['number_messages']; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    } | 
				
			
			
		
	
	
		
			
				
					| 
						
							
								
							
						
						
							
								
							
						
						
					 | 
				
				 | 
				 | 
				
					@ -1523,13 +1567,15 @@ class MessageManager | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    //@todo this functions should be in the message class | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    public static function inbox_display() | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    public static function inbox_display($keyword = '') | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    { | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $success = get_lang('SelectedMessagesDeleted'); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $success_read = get_lang('SelectedMessagesRead'); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $success_unread = get_lang('SelectedMessagesUnRead'); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $html = ''; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        Session::write('message_search_keyword', $keyword); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        if (isset($_REQUEST['action'])) { | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            switch ($_REQUEST['action']) { | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					                 case 'mark_as_unread' : | 
				
			
			
		
	
	
		
			
				
					| 
						
							
								
							
						
						
							
								
							
						
						
					 | 
				
				 | 
				 | 
				
					@ -1590,18 +1636,25 @@ class MessageManager | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            ) | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        ); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $html .= $table->return_table(); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        Session::erase('message_search_keyword'); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        return $html; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    /** | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					     * @return string | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					     * @param string $keyword | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					     * @return null|string | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					     */ | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    static function outbox_display() | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    public static function outbox_display($keyword = '') | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    { | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $social_link = false; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        if (isset($_REQUEST['f']) && $_REQUEST['f'] == 'social') { | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					            $social_link = 'f=social'; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        Session::write('message_sent_search_keyword', $keyword); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $success = get_lang('SelectedMessagesDeleted').' </b><br /><a href="outbox.php?'.$social_link.'">'.get_lang('BackToOutbox').'</a>'; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $html = null; | 
				
			
			
		
	
	
		
			
				
					| 
						
							
								
							
						
						
							
								
							
						
						
					 | 
				
				 | 
				 | 
				
					@ -1645,6 +1698,8 @@ class MessageManager | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $table->set_form_actions(array('delete' => get_lang('DeleteSelectedMessages'))); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $html .= $table->return_table(); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        Session::erase('message_sent_search_keyword'); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        return $html; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
	
		
			
				
					| 
						
							
								
							
						
						
							
								
							
						
						
					 | 
				
				 | 
				 | 
				
					@ -1756,4 +1811,19 @@ class MessageManager | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        return false; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    /** | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					     * @param string $url | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					     * | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					     * @return FormValidator | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					     */ | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    public static function getSearchForm($url) | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    { | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $form = new FormValidator('search', 'post', $url, null, [], FormValidator::LAYOUT_INLINE); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $form->addElement('text', 'keyword'); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        $form->addButtonSearch(get_lang('Search')); | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					
 | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					        return $form; | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					    } | 
				
			
			
		
	
		
			
				
					 | 
					 | 
				
				 | 
				 | 
				
					} | 
				
			
			
		
	
	
		
			
				
					| 
						
						
						
					 | 
				
				 | 
				 | 
				
					
  |