script works in firefox but not IE7

freshfitz — Sun, 29 Nov 2009 23:23:05 GMT

I have a simple gallery script in flash that has a php admin. The login works in firefox but no IE it redirects you right back to the login page can anyone figure this out it's 3 files index.php admin.php config.php the index.php redirects you to admin.php.

index.php


        $login=$_POST['login'];

        $pass=$_POST['pass'];

if (!isset($login)&&!isset($pass)) {

        print'';

        print'';

        print'

';

        print'';

        print'';

    print 'Login:           

';

    print 'Password:   

';

        print'';

        print'
';

        print'
';

} else {

        $login = str_replace("'", "", $login);

        $login = substr($login,0,16);

        require ("config.php");

        $a1=strcmp($admin_login,$login);unset($admin_login);

        $a2=strcmp($admin_pass,$pass);unset($admin_pass);

        $COOKIE_LOGIN_NAME='login';

        $COOKIE_PASSW_NAME='pass';

        if (($a1==0)&&($a2==0)) {

          setcookie($COOKIE_LOGIN_NAME, $login, time()+3600);

          setcookie($COOKIE_PASSW_NAME, md5($pass), time()+3600);

          header("Location: admin.php");

          exit;

        } else {

          unset($pass);unset($login);

          setcookie($COOKIE_LOGIN_NAME, '', time()+3600);

          setcookie($COOKIE_PASSW_NAME, '', time()+3600);

          header("Location: index.php");

        };

}

print "

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script works in firefox but not IE7