从magento的购物车中删除所选商品

Question

<script> 
    function getValueUsingClass(){ 
     /* declare an checkbox array */ 
     var chkArray = []; 

     /* look for all checkboes that have a class 'chk' attached to it and check if it was checked */ 
     $(".chk:checked").each(function() { 
      chkArray.push($(this).val()); 
     }); 

     /* we join the array separated by the comma */ 
     var selected; 
     selected = chkArray.join(',') + ","; 

     /* check if there is selected checkboxes, by default the length is 1 as it contains one single comma */ 
     if(selected.length > 1){ 
      alert("You have selected " + selected); 
     }else{ 
      alert("Please at least one of the checkbox"); 
     } 
    } 
</script> 

<input type="button" value="Remove Selected" id="buttonClass"> 
<input type="checkbox" class="chk" value="<?php echo $_item->getId(); ?>"> 

我有一个购物卡，里面有多个商品。
如何从我的购物卡中删除所选项目？

Answer 1

你为什么不使用这个插件 Multiple Items Delete (Shopping Cart)