在Response输出文件后,再向当前页面输出其它内容?
HttpContext.Current.Response.AppendHeader("Content-Disposition","attachment;filename=export.xls");
HttpContext.Current.Response.Charset = "Gb2312";
HttpContext.Current.Response.ContentEncoding =System.Text.Encoding.Default;
HttpContext.Current.Response.ContentType ="application/vnd.ms-excel";
....
HttpContext.Current.Response.End();
以上方法输出附件后,如何再实现向当前页面输出一些javascript关闭窗口?