jQuery动态添加li标签并添加属性和绑定事件方法

2019-11-19 14:19:14

字体：大中小

来源：转载

供稿：网友

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="external nofollow" 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>

运行结果：