Untitled

<?php
session_start();
if(isset($_SESSION['mysessionvariable'])==false)//if your variable isn't there
{
session_unset();//so lets destroy whatever session there was and bring them to login page
session_destroy();
//Put HTML page
?>

<html>
<head>
You have to be logged in to access this page.<br>Redirecting to login page.
</body>
</html>


<?php

}
else //otherwise, they can see the page
{
?>


<html>
<head>
you can add/delete job now

</body>
</html>

<?php
}
?>