mysql连接数据库测试

<?php
#Mysql 帐号用户名,请将xxxx改为您相应的用户名
$mysql_user = "";
#Mysql 帐号密码,请将xxxx改为您相应的密码
$mysql_password = "";
$link = mysql_connect("ip地址",$mysql_user,$mysql_password) or die("Could not connect");
print ("Connected successfully");
mysql_close($link);
?>