<style type="text/css">    .fileLink{position: relative;display: inline-block;background: #fff;border: 1px solid #0980D0;border-radius: 4px;padding: 2px 8px;margin-left:10px;margin-top:10px;overflow: hidden;color: #1E88C7;text-decoration: none;text-indent: 0;line-height: 20px;}    .fileLink input {position: absolute;font-size: 100px;right: 0;top: 0;opacity: 0;}    .fileLink:hover {background: #AADFFD;border-color: #78C3F3;cursor:pointer;color: #004974;text-decoration: none;}  </style><span class="fL fileLink" style="padding-left: 10px;">選擇文件<input type="file" id="uploadify" name="uploadify" value="上傳數據" /></span><script src="../../Plugins/jquery/jquery-1.7.2.min.js" type="text/javascript"></script><script src="../../Plugins/ajaxfileupload.js" type="text/javascript"></script><script>    $("#uploadify").on("change", function () {      //var file = $("#uploadify")[0].files[0];      $.ajaxFileUpload({        url: './ImportDynamic.ashx',        fileElementId: 'uploadify',        dataType: 'text',        success: function (data, status) {          alert(1);        },        error: function () { }      });    });</script>一般處理程序：      context.Response.ContentType = "text/plain";      var filePath = "uploadfile/xxx.xls";      filePath = context.Server.MapPath(filePath);      Import.GetCommonReportFile(filePath);      //context.Response.Write("返回文本數據，否則前臺就會報如上錯誤");