本篇文章是对link_mysql的php版的实现进行了详细的分析介绍，需要的朋友参考下

复制代码 代码如下:<?php$str_sql_read=”select count(*) as num from userinfo”;$str_sql_del=”delete from userinfo where id =1″;$res =link_mysql(“read”,$str_sql_read);$res_del =link_mysql(“delete”,$str_sql_del);echo $res_del.””;while($row = mysql_fetch_assoc(