ajax提交数据

function addHotSearch() {

    var data = {};

    data.keyword = $("#name").val();

    data.hot = $("#hot").val();

    data.expectTimes = $("#expectTimes").val();

    if (data.keyword == null || data.keyword == ‘‘){

        layer.alert("关键词不能为空")

    }else {

        $.ajax({

            url:"attribute/addHotSearch",

            data:data,

            type:"POST",

            success:function (data) {

                var code = data.code;

                var message = data.message;

                if(code == 1){

                    location.href = "attribute/showHotSearch"

                }else {

                    layer.alert(message);

                }

            }

        })

    }



}