layer删除文章提交到后台提示成功后刷新，

$('body').on('click', '.delete', function (e) {
        var self = $(this);
        var flag = $(this).attr('flag');
        layer.confirm('你确定删除文章？', {
            btn: ['确定','取消'] //按钮
        },function () {
            $.ajax({
                url: "/admin/Chorog/deletearticle",
                type: "post",
                data: {id: flag},
                dataType: "json",
                success: function (data) {
                   if(data == 1){
                       layer.msg('删除成功', {icon: 1})
                       location.reload();
                   }
                   if (data == 0){
                       layer.msg('删除失败',{icon:2})
                       location.reload();
                   }
                }
            });
        });
    });