用户发送的字节总数
代码：
<!DOCTYPE html><html>
<body>
<form action="demo_totalbytes.asp" method="post">
Please type something:
<input type="text" name="txt"><br><br>
<input type="submit" value="Submit">
</form>
<%
If Request.Form("txt")<>"" Then
Response.Write("You submitted: ")
Response.Write(Request.Form)
Response.Write("<br><br>")
Response.Write("Total bytes: ")
Response.Write(Request.Totalbytes)
End If
%>
</body>
</html>
ASP技巧