<?php require_once("functions.php");error_reporting(E_ALL ^ E_NOTICE); ?><div id="sidebar"> <ul> <li class="home"><a href="index.php">Home</a></li> <li class="archives">Archives <ul> <li>January</li> <li>Febuary</li> <li>March</li> </ul> </li> </ul> <!--if not logged in, show login and register links--> <?php if (!loggedin()) { ?> <ul> <li><a href='login.php'>Login</a></li> <li><a href='register.php'>Register</a></li> </ul> <?php } //if is logged in and username matches cookie else { $name = $_COOKIE["BlogName"]; if (isset($_COOKIE["BlogName"]) && (checkname($name))) { ?> <strong> Welcome <?php echo $name; ?>!</strong><br /> <a href="add_entry.php">Add an Entry</a><br /> <a href='logout.php'>Logout</a> <?php } // if there is a mismatch between cookie and db info, instruction to logout and log back in else { ?> There is a<br /> problem with<br /> your cookies.<br /> <a href='logout.php'>Logout</a> and log<br /> back in. <?php } } ?></div>