小编new*_*ewt的帖子

我在节点和url_alias中都有字段"language".当我进行转储时,第二个"语言"变量会覆盖第一个.如何识别这两个变量？

$string =   "SELECT * FROM {node} as node " .
            " LEFT JOIN {url_alias} as url " .
            " ON url.src = CONCAT('node/', node.nid) " .                
            " ORDER BY node.type , node.nid " ;

$result= db_query($string);
while ($row = db_fetch_object($result)){
echo $row->language;
var_dump($row);