51help TIY
码：
<!DOCTYPE html> <html> <head> <script src="../../ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js" tppabs="http://ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js"></script> <script> $(document).ready(function(){ $("button").click(function(){ $("#div1").load("/example/jquery/demo_test.txt",function(responseTxt,statusTxt,xhr){ if(statusTxt=="success") alert("载成功！"); if(statusTxt=="error") alert("Error: "+xhr.status+": "+xhr.statusText); }); }); }); </script> </head> <body> <div id="div1"><h2>使用 jQuery AJAX </h2></div> <button>容</button> </body> </html>
查看结果: