PHP TagHandler::handle_empty示例

示例#1

文件： TagHandler.inc.php 项目： Sternisaea/spotweb

 static function handle_img($params, $contents)
 {
     $origAppend = '';
     # are only specific images allowed?
     if (isset(TagHandler::$tagconfig['i']['img']['allowedimgs'])) {
         if (!isset(TagHandler::$tagconfig['i']['img']['allowedimgs'][$params['params'][0]])) {
             return TagHandler::handle_empty($params, $contents);
         } else {
             $origAppend = $contents;
             $contents = TagHandler::$tagconfig['i']['img']['allowedimgs'][$params['params'][0]];
         }
         # if
     }
     # if
     return array('prepend' => '<img src="' . $contents . '">', 'content' => $origAppend, 'append' => '');
 }