<header> <figure class="left"> <img src="/images/todo.png" alt="Tim's ToDo" id="bannerImg" height="34" /> <figcaption style="display:none;">Tim's Todo</figcaption> </figure> <?php if ($this->session->userdata('uid') != FALSE): ?> <nav id="header_nav" class="right"> <ul> <li <?= ($this->uri->segment('1') == 'task') ? 'class="active"' : "";?>> <a href="<?= site_url('task/list');?>">Tasks</a> </li> <li <?= ($this->uri->segment('1') == 'account') ? 'class="active"' : "";?>> <a href="<?=site_url('account');?>">Account</a> </li> <li <?= ($this->uri->segment('1') == 'friend') ? 'class="active"' : "";?>> <a href="<?= site_url('friend/list');?>">Friends</a> <?php if($this->todo->get_friend_requests() > 0): ?> <span id="num_requests"><?= $this->todo->get_friend_requests() ?></span> <?php endif; ?> </li> <li><a href="<?= site_url('logout');?>">Logout</a></li> </ul> </nav> <?php endif; ?> </header> <?php if(isset($err)): ?> <?php if(is_array($err)) : ?> <div class="err_wrap"> Fix the following errors: <?php foreach ($err as $e): ?> <p class="error"><?= $e ?></p> <?php endforeach;?> </div> <?php endif; ?> <?php endif; ?> <?php if($this->session->flashdata('message') != FALSE): ?> <?= $this->page->set_message($this->session->flashdata('message_type'), $this->session->flashdata('message'), TRUE); ?> <?php endif ?> <div class="wrap">