$block_arr[$block->getVar('mid')]['modname'] = $modules[$block->getVar('mid')]->getVar('name');
$com_itemid = (trim($comment_config['itemName']) != '' && isset($HTTP_GET_VARS[$comment_config['itemName']])) ? intval($HTTP_GET_VARS[$comment_config['itemName']]) : 0;
$com_itemid = (trim($comment_config['itemName']) != '' && isset($_GET[$comment_config['itemName']])) ? intval($_GET[$comment_config['itemName']]) : 0;
if ($com_itemid > 0) {