js循环列表添加li数据
<body>
<ul id="test">
</ul>
<script type="application/javascript">
var list1 = ["白菜","萝卜","黄瓜","西红柿"]
for(var index in list1){
//获取list1中的元素
var txt = list1[index];
//创建 “li” 标签
var tag = document.createElement("li")
//在li标签中写入获取到的值
tag.innerText = txt;
//绑定 id=test的UL
var parenTag = document.getElementById("test")
//将li标签写入绑定的ul
parenTag.appendChild(tag)
}
</script>
</body>