<!DOCTYPE html>
<html>
<body>
<form action="demo_totalbytes.asp" method="post">
请输入内容
<input type="text" name="txt"><br><br>
<input type="submit" value="提交">
</form>
<%
如果 Request.Form("txt")<>"" 则
Response.Write("您提交的内容：")
Response.Write(Request.Form)
Response.Write("<br><br>")
Response.Write("总字节：")
Response.Write(Request.Totalbytes)
结束如果
%>
</body>
</html>