what is used in jsp if in php using isset? like the example below
<?php
if(isset($_SESSION['user']) && isset($_SESSION['pass'])){
?>
<a href="index.php?page=add_news"> <li class = "menu-li"> Write News </ li> </a>
<a href="index.php?page=orgz"> <li class = "menu-li"> Organize News </ li> </a>
<?php
}
?>
