如何在jQuery中为下面的代码编写click事件？

Question

如何为下面的代码编写click事件？

    var prodName = ["Phlips camera","HP keyboard","iPad","iPhone","Dell Mouse","shirts","books","samsung mobiles","samsung TV",   "Phlips TV"," HP Mouse","iPad Charger","iPhone Charger","Dell Keyboard"," T shirts"," Ebooks"];

    var cartVal = [];

    //add to cart
    $('#addcart').live("click",function() 
    {   
        alert( prodName[id]+" Item Added");
        cartVal[item_count] = id;
        //alert("Item Count :::::" + item_count + " Selected Id::::  " + id);
        item_count++;
    }); 


    //create a list to display the selected product in the cart.

    for(var l=0 ;l< cartVal.length; l++)
    {
        //alert(" name  ::::"+ prodName[cartVal[l]]);
        var listItem = document.createElement('li');
        listItem.setAttribute('id','listitem_'+ l);
        listItem.setAttribute('data-icon','false');
        listItem.setAttribute('data-theme','c');

        listItem.innerHTML = "<a href='#' data-role='button' data-theme ='c' id='" + cartVal[l] + "' rel='external' data-inline='true' style='margin-left:1em;'> <font size='2'>"+ prodName[cartVal[l]] + "</font><span id='viewPage' class='ui-li-count'>View</span></a> <a href='#' id='delete' data-role='button' data-rel='dialog' data-transition='slideup'> Purchase album</a>";
            parent.appendChild(listItem);
    }

这里我想为锚标记<a>编写两个点击事件..如果我点击查看或产品名称，它会显示详细信息，然后我点击删除图标它会删除产品列表...例如：购物清单中有5个项目我要删除两三个产品吗？

Answer 1

U可以在on tag中添加以下功能以进行id delete

<a href='#' id='delete' **onclick=removeCurrentItem(event)** data-role='button' data-rel='dialog' data-transition='slideup'> Purchase album</a>

function removeCurrentItem(event){
var tar_ele;
if ($.browser.msie) {
// IE takes SRCELEMENT for event source.
// may the force shred IE.
tar_ele = $(e.srcElement);
} else {
tar_ele = $(e.target);
}
// remove the current Li tag
tar_ele.parent().find('li').remove();
}

类似于View span你可以拥有以下代码

<a href='#' data-role='button' data-theme ='c' id='" + cartVal[l] + "' rel='external' data-inline='true' style='margin-left:1em;'> <font size='2'>"+ prodName[cartVal[l]] + "</font><span id='viewPage' class='ui-li-count' **onclick=showDetails(event)**>View</span></a>

showDetails函数将显示产品的详细信息。 对于前。

function showDetails (event){
    var tar_ele;
    if ($.browser.msie) {
    // IE takes SRCELEMENT for event source.
    // may the force shred IE.
    tar_ele = $(e.srcElement);
    } else {
    tar_ele = $(e.target);
    }
    // remove the current Li tag
    var id = tar_ele.parent('a').attr("id");
    // NOW do the requisiste display using the ID.
    }