Online PHP editor | refs for EC28S

<?php session_start(); function startSes() { $_SESSION['registered'][0] = 0; $_SESSION['registered'][1] = 0; } if (!isset($_SESSION['registered'])) startSes(); if ($_SESSION['registered'][0] == 0) { echo "Came here!<br />"; $_SESSION['registered'][0] = 1; } // later if (!isset($_SESSION['registered'])) startSes(); if ($_SESSION['registered'][0] == 0) { echo "Came here!<br />"; $_SESSION['registered'][0] = 1; }