JQuery AJAX请求

1.GET请求

$.get("../../AjaxPostServlet",         { name: "John", time: "2pm" },        function(data){            alert("success"+data);        });

2.POST请求

$.post("../../AjaxPostServlet",         { name: "John", time: "2pm" },        function(data){            alert("success"+data);        });

3.Ajax请求

$.ajax({      type: "POST",       url: "../../AjaxPostServlet.action",       data: "name=John&location=Boston",       success: function(msg){         alert( "Data Saved: " + msg );       },       error:function(data){         alert( "error: " + data );       }});