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();                   }                }            });        });    });