comparing Session value problem in php.

Question

if ($_SESSION['user_email']!=$_SESSION['ship_user_email'])
    {
        $to= $_SESSION['ship_user_email'];
        mail($to,$subject,$mail_html,$headers);
    }

there is problem in comparing values of both session. value is different but code not working.

Answer 1

Try using the "!==" operator instead.

Answer 2

print the values of both the session variables and check if there are leading or trailing spaces in the them.
Also check the condition with the '!==' as said by Kerry.
like this

if ( $_SESSION['user_email'] !== $_SESSION['ship_user_email'] )
    {
        $to= $_SESSION['ship_user_email'];
        mail($to,$subject,$mail_html,$headers);
    }

also check every step of your code by writing an echo statement and printing out the values of variables. This will help you debug and understand the code properly.

Answer 3

you can use <> this operator.