<?php foreach($sidebar_menu[0]['children'] as $keys): ?> <li> <a href="<?php if(! empty($keys['children'])): echo "javascript:;"; else: echo \Uri::create($keys['link']); endif; ?>"> <i class="<?= $keys['icon']; ?>"></i> <span class="title"><?= $keys['title']; ?></span> <?php if(! empty($keys['children'])): echo '<span class="arrow "></span>'; endif; ?> </a> <?php if(! empty($keys['children'])): ?> <ul class="sub-menu"> <?php foreach($keys['children'] as $key): ?> <li> <a href="<?= $key['link']; ?>"> <i class="<?= $key['icon'];?>"></i> <?= $key['title'];?></a> </li> <?php endforeach; ?> </ul> <?php endif; ?> </li> <?php endforeach; ?>