หน้าโค้ด Login_check
<?
if ($Username=="" && $Password=="") {
echo "<h3>ERROR : กรุณากรอกข้อมูลให้ครบนะค่ะ<h3>"; exit();
}
else{
include "connect.inc.php";
$result=mysql_query("select * from member where Username='$Username' and Password='$Password'",$conn);
$num=mysql_num_rows($result);