<% querystring=trim(replace(request.servervariables("query_string"),"404;","")) ' Grab the server varible for querystring. If the user was redirected to ' this page beacuse a file was not found the server variable query_string ' would contain a string similar to this convention ' 404;http://www.yourservsername.com/name_of_missing_file.ext ' for display pirposes the 404; is removed via text replace if querystring <> "" then %> The item you were looking for
<%= querystring %>
could not be located on the server.
An email message has been sent to the webmaster to correct this ASAP.

<% ' If you have CDONTS installed this will send a mail message to any address you want ' However, this portion of the script has been commented out to avoid us getting mail ' from the output of this script if right(referrer,3) <> "ico" then ' Check to see if the file missing is an ico request ' IE 5 looks for it everywhere and you may want to filter it out ' as a 404 error for an favicon.ico or one with a broken link in ' LINK REL="SHORTCUT ICON" will not result in the user being redirected to this page ' Here we begin building our mail message varible ' by stating which document as missing and when the error occurred ' and follwing it with all the servervaribles (This will tell which browser ' they were using and a few other helpful items ' message = message + "The following page was requested and not found on the server at " & now() &chr(13) ' message = message & querystring & "
Below are all the server varibles for the request

" & message_rpt ' set sm = server.createobject("CDONTS.newmail") ' Create the CDONTS mail object sm.from = "404@blir.com" sm.to = "casey@blir.com" ' Set the mail adress for the sender and the mail address that ' will receive the message they both should be valid addresses sm.subject = "File Not Found - "& querystring ' Create a subject with name of the location that was requested sm.bodyformat = 0 'if sending as HTML sm.mailformat = 0 'if sending as HTML ' Place the mail format to html sm.body = message ' Set the body of the message equal to the text string created sm.send ' Send the mail message set sm = nothing ' Clean up the server end if 'End check for .ico files else ' If a user were to directly hit your 404 error page ' without generating an error display this alternate message %> You have reached the 404 error page however,
we could not detect a broken link or a missing file