显示foreach循环第一 -

Question

我有只有两个ID以下列方式bestsellers和not-bestsellers在foreach循环许多<li>元素Magento的产品列表：

<li id="not-bestsellers">These are for "not-besellers" products</li> 
<li id="not-bestsellers">These are for "not-besellers" products</li> 
<li id="bestsellers">These are for "besellers" products</li> 
<li id="not-bestsellers">These are for "not-besellers" products</li> 
<li id="bestsellers">These are for "besellers" products</li> 
<li id="bestsellers">These are for "besellers" products</li> 
<li id="not-bestsellers">These are for "not-besellers" products</li> 
<li id="not-bestsellers">These are for "not-besellers" products</li> 
<li id="bestsellers">These are for "besellers" products</li> 
<li id="bestsellers">These are for "besellers" products</li> 

如何显示ID为元素=“畅销书”首先，然后不是畅销书呢？

<li id="bestsellers">These are for "besellers" products</li> 
<li id="bestsellers">These are for "besellers" products</li> 
<li id="bestsellers">These are for "besellers" products</li> 
<li id="not-bestsellers">These are for "not-besellers" products</li> 
<li id="not-bestsellers">These are for "not-besellers" products</li> 
<li id="not-bestsellers">These are for "not-besellers" products</li> 

编辑：

<?php foreach ($_productCollection as $_product): ?> 
    <?php $attributeValue = Mage::getModel('catalog/product')->load($_product->getId())->getAttributeText('bestsellers'); ?> 
     <li id="<?php if ($attributeValue == 'Yes') : ?> 
      <?php echo 'bestsellers';?> 
      <?php else:?> 
      <?php echo 'not-bestsellers' ;?> 
      <?php endif; ?> 
     </li> 
     . 
     . 
     . 
     . 
     . 
<?php endforeach; ?> 

Answer 1

$data = array(
     '<li id="not-bestsellers">These are for "not-besellers" products</li>', 
     '<li id="not-bestsellers">These are for "not-besellers" products</li>', 
     '<li id="bestsellers">These are for "besellers" products</li>', 
     '<li id="not-bestsellers">These are for "not-besellers" products</li>', 
     '<li id="bestsellers">These are for "besellers" products</li>', 
     '<li id="bestsellers">These are for "besellers" products</li>', 
     '<li id="not-bestsellers">These are for "not-besellers" products</li>', 
     '<li id="not-bestsellers">These are for "not-besellers" products</li>', 
     '<li id="bestsellers">These are for "besellers" products</li>', 
     '<li id="bestsellers">These are for "besellers" products</li>' 
    ); 
    sort($data); 
    foreach($data as $value){ 
     echo $value."<br/>"; 
    } 

Answer 2

你不应该有重复的ID，使用类来代替。

在这旁边，你可以在“畅销书”和“不，畅销书”存储在分开排列，然后告诉他们，这样的事：

<?php foreach ($_productCollection as $_product): ?> 
    <?php $attributeValue = Mage::getModel('catalog/product')->load($_product->getId())->getAttributeText('bestsellers'); ?> 
    <?php if ($attributeValue == 'Yes') : ?> 
     <?php $bestsellers[]= $_product;?> 
    <?php else:?> 
     <?php $no_bestsellers[]= $_product;?> 
    <?php endif; ?> 
<?php endforeach; ?> 
<?php foreach ($bestsellers as $bestseller): ?> 
    <li class="bestsellers"> 
     <?php echo $bestseller //or whatever you show here ?> 
    </li> 
<?php endforeach; ?> 
<?php foreach ($no_bestsellers as $no_bestseller): ?> 
    <li class="not-bestsellers"> 
     <?php echo $no_bestseller //or whatever you show here ?> 
    </li> 
<?php endforeach; ?> 

您可以检查工作的例子here