利用jQuery实现更简单的Ajax跨域
<html><head><title>JQuery学习</title><script src="jquery-1.2.6.min.js" type="text/javascript"></script><script type="text/javascript">$(document).ready(function(){var oBtnTest = $("#btnTest");oBtnTest.click(function(){oBtnTest.disabled = true;var oResult = $("#result");oResult.html("loading").css("color","red");jQuery.getScript("http://app.cntvs.com/test/js.txt",function(){oResult.html("name:" + jimmy.name + "<br/>email:" + jimmy.email).css("color","black");oBtnTest.disabled = false;});});});</script></head><body><button id="btnTest">BtnTest</button><div id="result"></div></body></html>?远程服务器端js.txt的内容为:
var jimmy = {name:"jimmy.yang",email:jimmy.yang@163.com}