求助，多表模糊搜索后显示的问题!
$title=htmlspecialchars($_POST["title"]);
$result=mysql_query("select * from pro_trans where title like '%$title%' union select * from pro_transprotection where title like '%$title%' union select * from pro_reactor where title like '%$title%'");
while($row=$db->getarray($result)){
echo "
| "; | ".$row['title']." | ";
