jQuery动态添加li标签并添加属性和绑定事件

时间：2021-07-11 10:29:34

代码如下：

<%@page import="java.util.ArrayList"%>

<%@ page language="java" contentType="text/html; charset=UTF-8"

    pageEncoding="UTF-8"%>

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">

<html>

<head>

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">

<title>Insert title here</title>

        <script type="text/javascript" src="http://www.daimajiayuan.com/download/jquery/jquery-1.10.2.min.js"></script>

       <!-- 3.0 -->

        <link href="http://netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css" rel="stylesheet">

        <script src="http://netdna.bootstrapcdn.com/bootstrap/3.0.0/js/bootstrap.min.js"></script>

</head>

<body>

<ul id="listproject" class="list-group">

		<script type="text/javascript">

		var JSarray = new Array();

		JSarray[0] = "array0";

		JSarray[1] = "array1";

		JSarray[2] = "array2";

		JSarray[3] = "array3";

		JSarray[4] = "array4";

		for(var i = 0;i<5;i++){

			$("#listproject").append("<li id=li"+i+">"+JSarray[i]+"</li>");	//在ul标签上动态添加li标签

			$("#li"+i).attr("class",'list-group-item');		//为li标签添加class属性

		}

		$('li').on('click',function(){ 		//绑定事件

		    alert("事件绑定成功！");

		});

	</script>

</body>

</html>

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