額外的html標籤 - CodeIgniter

Question

我的瀏覽頁面代碼如下，但是當我在瀏覽器中檢查它時，它在<ul>標籤之外有額外的<a>標籤。我想知道額外的標籤來自哪裏？

<div class="wrapper"> 
    <h1>Mike&rsquo;s Full Catalog of Shirts</h1> 

    <?php //$links = $this->pagination->create_links(); ?> 
    <?php //echo $links; ?> 

    <ul class="products"> 
     <?php 
     foreach($products->result() as $product){ 

      echo '<li><a href="333"><img src="'.base_url().$product->img.'" alt="'.$product->name.'"</a></li>'; 
     } 
     ?> 
    </ul> 

    <?php //echo $links; ?> 
</div> 

輸出頁面的源代碼是如下：

<div class="wrapper"> 
     <h1>Mike’s Full Catalog of Shirts</h1> 
    <ul class="products"> 
<li><a href="333"><img src="http://www.example.com/2015.8.5/img/shirts/shirt-113.jpg" alt="CSS3 Shirt, Black" <="" a=""></a> 
</li><li><a href="333"><img src="http://www.example.com/2015.8.5/img/shirts/shirt-114.jpg" alt="PHP Shirt, Yellow" <="" a=""></a></li> 
<li><a href="333"><img src="http://www.example.com/2015.8.5/img/shirts/shirt-115.jpg" alt="PHP Shirt, Purple" <="" a=""></a></li> 
<li><a href="333"><img src="http://www.example.com/2015.8.5/img/shirts/shirt-116.jpg" alt="PHP Shirt, Green" <="" a=""></a></li> 
<a href="333">  </a> 
</ul> 
<a href="333"> 

      </a> 
</div> 

這裏有雲控制器：

function shirts() 
{ 
    $this->load->library('pagination'); 

    $config['base_url'] = 'http://www.example.com/2015.8.5/index.php/home/shirts';///--to use base_url 
    $config['total_rows'] = $this->db->get('products')->num_rows(); 
    $config['per_page'] = 8; 
    $config['full_tag_open'] = '<div class="pagination">'; 
    $config['full_tag_close'] = '</div>'; 
    $config['num_links'] = 20; 

    $this->pagination->initialize($config); 

    $data['page_title'] = "Mike's shirts"; 
    $data['section'] = "shirts"; 

    $data['products'] = $this->db->get('products', $config['per_page'], $this->uri->segment(3)); 

    $this->load->view('templates/header', $data); 
    $this->load->view('shirts', $data); 
    $this->load->view('templates/footer', $data); 
} 

Answer 1

你<img>標籤未關閉。見alt="'.$product->name.'"</a>

從

echo '<li><a href="333"><img src="'.base_url().$product->img.'" alt="'.$product->name.'"</a></li>'; 

更改爲

echo '<li><a href="333"><img src="'.base_url().$product->img.'" alt="'.$product->name.'"></a></li>';