function addBarandImg(formId) {

    $(‘#‘+formId).ajaxSubmit({
        url: ‘/ProductManage/AddBrand‘,
        //data: $("#" + formId).serialize(),
        type: ‘post‘,
        dataType: "json",
        success: function (data) {
            if (data.state == "success")
                alert("添加成功");
     
        },
        error: function () {
            alert(data.content)
        }
    });
}