JQuery之$.ajaxPOST数据

    function postSimpleData() {
        $.ajax({
            type: "POST",
            url: "/Service/SimpleData",
            contentType: "application/json", //必须有
            dataType: "json", //表示返回值类型，不必须
            data: JSON.stringify({ ‘foo‘: ‘foovalue‘, ‘bar‘: ‘barvalue‘ }),  //相当于 //data: "{‘str1‘:‘foovalue‘, ‘str2‘:‘barvalue‘}",
            success: function (jsonResult) {
                alert(jsonResult);
            }
        });
    }

表单序列化：    $.ajax({        url:options.url,        type:"POST",        data:$("#Form1").serialize(),        success: function(data) {            if(options.success!=undefined)            {                options.success.call(this,data);            }        },        error:function(){            if(options.error!=undefined)            {                options.error.call(this,data);            }        }    });