一个PHP的问题,着急求解,困扰好久了,求大牛们帮助
$query = mysql_query("select old_title from pagecontents where old_id = 6316 ") or die(mysql_error() );while ($rows=mysql_fetch_array($query)){ $a = $rows['old_title']; ......
$a = preg_replace('/[\w.\/()]/i', '$0 ', $rows['old_title']);