PHP AppUser::getBreadcrumb示例

<nav class="row">
	<ol class="breadcrumb ">
	  <li><a href="/">Главная</a></li>
	  <?php 
echo AppUser::getBreadcrumb();
?>


		<div  id="cart_res"  class="pull-right"><img src="img/korzina.jpg" > 
		<a href="#" id="show_busket" data-toggle="modal" data-target=".bs-example-modal-lg" >Корзина</a>&nbsp;&nbsp;&nbsp;Количество товара:<span><?php 
echo !$_SESSION['total_items'] ? 0 : $_SESSION['total_items'];
?>
</span
		>&nbsp;&nbsp;&nbsp;На сумму:<span><?php 
echo !$_SESSION['total_price'] ? 0 : $_SESSION['total_price'];
?>
грн</span></div><!--cart_res-->
	</ol>
</nav>

<?php 
if (!empty($mod1)) {
    ?>
	<div class="row">	
		<div  class="btn-group btn-xs col-sm-9 col-sm-offset-3">
			  <button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
				Сортировать по <span class="caret"></span>
			  </button>
			  <ul class="dropdown-menu" role="menu">
				<li><a href="<?php 
    echo $clearurl;