<!DOCTYPE html>
$(document).ready(function(){ var auth = make_base_auth('570cd96c0cf21de145e44519','Ic9PWqvoodFYfOSnQ9QFTnaqRmLAfz6v'); var url='不给糖就捣蛋'; var xhr=new XMLHttpRequest(); function make_base_auth(user, password) { var tok = user + ':' + password; var hash = Base64.encode(tok); return "Basic " + hash; } $("input").click( function(){ $.ajax({ url : url, method : 'GET', beforeSend : function(xhr) { xhr.setRequestHeader('Authorization', auth); }, dataType:'jsonp', jsonpCallback:"success_jsonpCallback", success:function(json){ alert("请求成功!"); }, error:function(){ alert("请求出错!"); } }); }); });