如何利用JavaScript进行LI列表数据绑定，获取列表里面对应的LI，看了才知道，原来并不很难。
运行效果如下图所示：
具体代码如下：
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"
><head><title>JS数据绑定</title></head><body><ul id="list"><li><a href="http://www.wei2008.com/news/news/70585.htm"
target="_blank">JavaScript运动减速效果实例分析</a></li><li><a href="http://www.wei2008.com/news/news/70584.htm"
target="_blank">JavaScript仿静态分页实现方法</a></li><li><a href="http://www.wei2008.com/news/news/70583.htm"
target="_blank">JavaScript实现选择框按比例拖拉缩放的方法</a></li><li><a href="http://www.wei2008.com/news/news/70582.htm"
target="_blank">Javascript实现可旋转的圆圈实例代码</a></li><li><a href="http://www.wei2008.com/news/news/70581.htm"
target="_blank">JavaScript数组各种常见用法实例分析</a></li></ul><script type="text/javascript">var
list_obj = document.getElementById("list").getElementsByTagName("li");//获取list所有li对象数组for
(var
i = 0; i <= list_obj.length; i++) {list_obj[i].onmousemove = function() {this.style.backgroundColor = "#cdcdcd";}list_obj[i].onmouseout = function() {this.style.backgroundColor = "#FFFFFF";}list_obj[i].onclick = new
function(n) {return
function(){alert("这是第"
+(n+1)+"条");}}(i);}</script></body></html> |