jQuery克隆DOM节点
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> <% String path = request.getContextPath(); String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort() + path + "/"; %> <!DOCTYPE html> <html> <head> <base href="<%=basePath%>"> <meta charset="UTF-8"> <title>b index</title> <link rel='stylesheet' type="text/css" href='b/css/bootstrap.css'> </head> <body style="margin:150px;"> <div id="div001">div001</div> <div id="div002">div002</div> <div id="div003">div003</div> <div> <button id="btn001">click me to use clone()</button> <button id="btn002">click me to use clone(true)</button> </div> <script type="text/javascript" src="js/jquery-1.11.1.js"></script> <script type="text/javascript" src="b/js/bootstrap.js"></script> <script type="text/javascript" src="js/index027.js"></script> </body> </html>
$(function() { $('#btn001').click(btn001Click); $('#btn002').click(btn002Click); initDiv(); }); function btn001Click() { // 这样会把id也克隆过来；这样clone()不会进行事件的拷贝； var $clone = $('#div001').clone(); // clone(false) == clone() // var $clone = $('#div001').clone(false); $('#div003').after($clone); } function btn002Click() { // 这样会把id也克隆过来；这样clone(true)会进行事件的拷贝； var $clone = $('#div001').clone(true); $('#div003').after($clone); } function initDiv() { $('div').click(function() { // 获取点击事件的DOM对象: arguments[0].target.id console.log('%c' + arguments[0].target.id + ' click', 'font-size:16px;color:red'); }); }