<?php
$con = mysql_connect("localhost","root","");
mysql_select_db("class", $con);
$sql = "select * from 'student'";
$query = mysql_query($sql, $con);
$row=mysql_fetch_row($query);
print_r($row);
$con = mysql_connect("localhost","root","");
mysql_select_db("class", $con);
$sql = "select * from 'student'";
$query = mysql_query($sql, $con);
$row=mysql_fetch_row($query);
print_r($row);
![](http://h.hiphotos.bdimg.com/album/s%3D1100%3Bq%3D90/sign=5e4c10d7544e9258a23482efacb2ea29/7af40ad162d9f2d30043dc5cabec8a136327cc37.jpg?v=tbs)