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jQuery动态添加li标签并添加属性和绑定事件

程序员文章站 2022-04-24 18:48:35
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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>