จะแก้ยังไงดีครับ
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in C:\AppServ\www\login1\check_login.php on line 15
Username and Password Incorrect!
<?
session_start();
mysql_connect("localhost","root","root");
mysql_select_db("mydatabase");
$strSQL = "SELECT * FROM member WHERE Username = '".mysql_real_escape_string($_POST['txtUsername'])."'
and Password = '".mysql_real_escape_string($_POST['txtPassword'])."'";