<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title> New Document </title> <meta name="Generator" content="EditPlus"> <meta name="Author" content=""> <meta name="Keywords" content=""> <meta name="Description" content=""> <script type="text/javascript" src="jquery-1.4.2.js"> <!-- //--> </script><script type="text/javascript"><!--$(document).ready(function(){$("#btnToogle").click(function(){$("#dvTest").toggle();alert( $("#dvTest").is(":visible")); //判斷元素顯示或隱藏狀態});$("#btnTestIs").click(function(e){//alert( $(e.target).is("input") ); //判斷元素的標名稱alert( $("#btnToogle").parent().is("body") );});});//--></script> </head> <body> <input type="button" value="toogle div" id="btnToogle"><div style="width:50px; height:100px; border:solid 1px red; background-color:blue;" id="dvTest"></div><br /><hr /><input type="button" value="toogle div" id="btnTestIs"> </body></html>Start building with 50+ products and up to 12 months usage for Elastic Compute Service
1 on 1 presale consultation
24/7 Technical Support 6 Free Tickets per Quarter Faster Response
Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.
A comprehensive suite of global cloud computing services to power your business
Payment Methods We Support
