以下是ASP程序显示所有环境变量的源码：

<%@Language="VBScript"%>
<%
' This script was obtained from the Infinite Monkeys Code library at http://infinitemonkeys.atrax.co.uk' to re-use, you must keep this text block intact
' copyright (c) Jason Brown/Atrax Internet 2000

' Complete file - should be saved with a .asp extension

dim Header, Footer
header = "<table border=""1"" align=""center"" width=""400"">"
footer = "</table>"
Response.Write("cookies" & header)

for each item in Request.Cookies
Response.Write("<tr><td>" & item & "</td><td>" & Request.Cookies(item) & "</td>") next

Response.Write(footer & "server vars" & header)
for each item in request.servervariables
Response.Write("<tr><td>" & item & "</td><td>" & Request.ServerVariables(item) & "</td></tr>")next

response.write(footer & "session contents" & header)

for each item in session.contents
Response.Write("<tr><td>" & item & "</td><td>" & session(item) & "</td></tr>")next
response.write(footer & "application contents" & header)
'if Len(application.contents) = 0 then
for each item in application.contents
Response.Write("<tr><td>" & item & "</td><td>" & application(item) & "</td></tr>")next
%>
<table border="0">
<tr><td><b>Script engine : </td>
<td><%= scriptengine() %></td>
<td><%= scriptenginemajorversion() %>:</td>
<td><%=scriptengineminorversion() %></td>
<td><%= scriptenginebuildversion() %></td></tr></table>