JQuery多文件上传插件Uploadify在ASP.NET中的实现

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<html xmlns="http://www.w3.org/1999/xhtml"><head runat="server">    <title>Uploadify</title>    <link href="JS/jquery.uploadify-v2.1.0/example/css/default.css"     rel="stylesheet" type="text/css" />    <link href="JS/jquery.uploadify-v2.1.0/uploadify.css"     rel="stylesheet" type="text/css" />    <script type="text/javascript"     src="JS/jquery.uploadify-v2.1.0/jquery-1.3.2.min.js"></script>    <script type="text/javascript"     src="JS/jquery.uploadify-v2.1.0/swfobject.js"></script>    <script type="text/javascript"   src="JS/jquery.uploadify-v2.1.0/jquery.uploadify.v2.1.0.min.js"></script>    <script type="text/javascript">        $(document).ready(function()        {            $("#uploadify").uploadify({                'uploader': 'JS/jquery.uploadify-v2.1.0/uploadify.swf',                'script': 'UploadHandler.ashx',                'cancelImg': 'JS/jquery.uploadify-v2.1.0/cancel.png',                'folder': 'UploadFile',                'queueID': 'fileQueue',                'auto': false,                'multi': true            });        });      </script></head><body>    <div id="fileQueue"></div>    <input type="file" name="uploadify" id="uploadify" />    <p>      <a href="javascript:$('#uploadify').uploadifyUpload()">上传</a>|       <a href="javascript:$('#uploadify').uploadifyClearQueue()">取消上传</a>    </p></body></html>

public void ProcessRequest(HttpContext context){    context.Response.ContentType = "text/plain";       context.Response.Charset = "utf-8";       HttpPostedFile file = context.Request.Files["Filedata"];       string  uploadPath =         HttpContext.Current.Server.MapPath(@context.Request["folder"])+"\\";      if (file != null)      {         if (!Directory.Exists(uploadPath))         {             Directory.CreateDirectory(uploadPath);         }          file.SaveAs(uploadPath + file.FileName);          //下面这句代码缺少的话，上传成功后上传队列的显示不会自动消失       context.Response.Write("1");      }       else      {           context.Response.Write("0");       }  }

转载地址：http://www.cnblogs.com/oec2003/archive/2010/01/06/1640027.html