Cookie Creation

[cswells]

$sql_check_e = "SELECT * FROM `tbl` WHERE `email`='".$email."'";
$res_check_e = mysql_query($sql_check_e) or die(mysql_error());

if(mysql_num_rows($res_check_e) == 0){
  echo "The email you supplied does not exist, please regiester <a>here</a>\n";
}else{
  $sql_password = "SELECT * FROM `tbl` WHERE `email`='".$email."' AND `password`='".md5($password)."'";
  $res_password = mysql_query($sql_password) or die(mysql_error());

  if(mysql_num_rows($res_password) == 0){
    echo "Email or password is invalid";
  }else {
    //at this point login is successful
    $user_data = mysql_fetch_array($res_check_e);  <says error is here
    $username = $userdata['username'];
    
    setcookie($username,$email,time()+3600); 

 

I have the user login with Email and Password, but i want the Cookie to store the Username, and email.

The error i get is "Notice: Undefined variable: userdata"

 

Any help would be key. I am probably making a mistake thats right in front of me and yet don't get it.

[taquitosensei]

  $user_data = mysql_fetch_array($res_check_e);  <says error is here
    $username = $userdata['username'];

$userdata!=$user_data

[cswells]

I just found this....  :'(