url: "removeupload.aspx"，onComplete: function (file。

%@ Page Title="" Language="C#" MasterPageFile="~/Default.master" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="Default" %asp:Content ContentPlaceHolderID="head" runat="Server"/asp:Contentasp:Content ContentPlaceHolderID="ContentPlaceHolder1" runat="Server"asp:Literal runat="server"/asp:Literalscript type="text/javascript"$().ready(function () {var counter = 0;$(function () {var btnUpload = $('#addImage');new AjaxUpload(btnUpload， ext) {$("#loading").show();}， response) {var uploadedfile = "UserData/" + file;$("#uploadImageWrapper").append("divimg src='" + uploadedfile + "' alt='" + uploadedfile + "'/div title='" + uploadedfile + "'a /a/div/div");$('#current' + counter).fadeIn('slow'，success: function (msg) {$('#current' + counter).fadeOut('slow'，data: "filename=" + _this.getAttribute('title')，onSubmit: function (file， function () {$("#loading").hide();$("#message").show();$("#message").html("Removed successfully!");$("#message").fadeOut(3000);});}});}/scripttable cellpadding="0" cellspacing="0"trtda href="javascript:;"Add Image/a/td/trtrtd valign="top"div/div/td/trtrtddivtable cellpadding="0" cellspacing="0"trtdimg src="https://www.xp.cn/Images/Loading.gif" alt="Loading..." //tdtdPlease wait.../td/tr/table/divdiv/div/td/tr/table /asp:Content 。

'');$("#loading").show();$.ajax({type: "POST"，name: 'uploadfile'， {action: 'saveupload.aspx'， function () {$("#loading").hide();$("#message").show();$("#message").html("Added successfully!");$("#message").fadeOut(3000);counter++;});}});});});function RemoveImage(_this) {var counter = _this.id.replace('close'，。