调试服务器环境常用测试

test.php

<?php
error_reporting(E_ALL);
$con=mysql_connect('localhost','root','')or die('数据库连接失败');
$db=mysql_select_db('test',$con);
$sql="SELECT name FROM user";
$query=mysql_query($sql,$con);
while ($row=mysql_fetch_assoc($query)) {
$list[]=$row;
}
foreach ($list as $k => $v) {
       echo $list[$k]['name']."<br/>";
}
?>