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编辑当前文件:/home/p/r/i/prismawe/clients/canaldegap.fr/modules/CTLModuleMaker/src/functions/checkalias.php
function checkalias($dbtable, $alias, $itemid=false, $idfield="id", $aliasfield="alias"){ // checks if this alias already exists in the level $query = "SELECT ".$idfield." FROM ".cms_db_prefix().$dbtable." WHERE ".$aliasfield." = ?"; if($itemid) $query .= " AND ".$idfield."!=".$itemid; $db = $this->GetDb(); $dbresult = $db->Execute($query,array($alias)); $targetid = 0; if($dbresult && $row = $dbresult->FetchRow()) $targetid = $row["id"]; return ($targetid == 0); }