求助：PHP无法连接mysql数据库
我的开发环境是lixnu下的xampp，前些天才装的，版本都比较新的。
无论是用命令行，还是phpmyadmin都可以连接到mysql数据库，一切正常。
但是用mysql_connect()函数连接时就会报错：
Client does not support authentication protocol requested by server; consider upgrading MySQL client
上网查了一下说是密码不兼容，用那个什么OLD_PASSWORD试了一下还是不行。
好郁闷啊！哪位朋友帮帮我？
------解决方案--------------------
Client does not support authentication protocol requested by server; consider upgrading MySQL client
客户端不支持服务器要求身份验证协议;考虑升级MySQL客户端
你是用的版本非常旧，请给出。看一下
------解决方案--------------------
那你update 客户端试试呢。
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