wareez

Someone should please help me with this, i created this login script for Admin and Customer login based on the type of radio button choosed. But i dont knwo what the error is, i always get wrong user name and password but if i register it submit to the database but to login with my details continue to give wrong username and password. I have even tried it on my easyphp server it work fine, but when i uploaded it to the website online, i keep on getting wrong username and passwpord. Please, brother, sisters, friends, senior and whoever can help me you kindly do it. You can send your correct script to me, my email is [email protected] Below is the script: <?php $username=$_POST['UserName']; $password=$_POST['Password']; $usertype=$_POST['rdType']; if($usertype=="Admin") { $con = mysql_connect("localhost","sample_sample","sample"); mysql_select_db("sample_sample", $con); $sql = "select * from admin_master where txtusername='".$username."' and txtpassword='".$password."'"; $result = mysql_query($sql,$con); $records = mysql_num_rows($result); $row = mysql_fetch_array($result); if ($records==0) { echo '<script type="text/javascript">alert("Wrong UserName or Password");window.location=\'index.php\';</script>'; } else { header("location:blend_sample_details_highvertical/index.php"); } mysql_close($con); } else if($usertype=="Customer") { $con = mysql_connect("localhost","sample_sample","sample"); mysql_select_db("sample_sample", $con); $sql = "select * from customer_registration where UserName='".$username."' and Password='".$password."' "; $result = mysql_query($sql,$con); $records = mysql_num_rows($result); $row = mysql_fetch_array($result); if ($records==0) { echo '<script type="text/javascript">alert("Wrong Username or Password");window.location=\'signin.php\';</script>'; } else { $_SESSION['id']=$row['customerid']; $_SESSION['name']=$row['customername']; header("location:customer/index.php"); } } ?>