<?php
$url = "http://www.baidu.com/";
$check = @fopen($url,'r');
if($check==true)
{
echo "<script language='javascript'>";
echo "setTimeout(\"location.href='setyp.php'\",2000);";
echo "</script>";
}
if($check==false)
{
echo "<script language='javascript'>";
echo "setTimeout(\"location.href='networkno.php'\",2000);";
echo "</script>";
}
?>
