PHP连接MySQL数据库

<?php

$conn = @ mysql_connect("localhost", "root", "") or die("数据库链接错误");

mysql_select_db("test", $conn);

mysql_query("set names 'GBK'"); //使用GBK中文编码;

$SQL="SELECT * FROM test limit $page $pagesize ";

$query=mysql_query($SQL);

while($row=mysql_fetch_array($query)){

echo "<hr><b>".$row[name]." | ".$row[sex];

}

?>