W3School TIY
编辑您的代码：
<html> <head> <script type="text/javascript" src="../jquery/jquery.js"></script> <script type="text/javascript"> $(document).ready(function(){ $("button").click(function(){ $.getJSON("../example/jquery/demo_ajax_json.js"/*tpa=http://www.jb51.net/example/jquery/demo_ajax_json.js*/,function(result){ $.each(result, function(i, field){ $("p").append(field + " "); }); }); }); }); </script> </head> <body> <button>获得 JSON 数据</button> <p></p> </body> </html>
查看结果: