> Question: is there a way to do a 301 / 302 / cflocation where, on
> destination.cfm, cgi.HTTP_REFERER is NOT "start.cfm" ?
<cfif (Find("destination.cfm.", cgi.http_host) is true and Find("start.cfm.",
cgi.http_referer) is false)>
<cflocation url="GOHERE" addToken="no" statusCode="301">
</cfif>
Robert B. Harrison
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-----Original Message-----
From: John M Bliss [mailto:bliss.j...@gmail.com]
Sent: Tuesday, February 08, 2011 9:57 AM
To: cf-talk
Subject: (ot) redirect and referer
I know this is more of an HTTP question than it is a CF question but...
So, there are (at least) three ways of performing a redirect:
(For each of the following, start.cfm has a href="redirect.cfm")
start.cfm -> [click link] -> redirect.cfm (with 301 / 302 / cflocation) ->
destination.cfm (where cgi.HTTP_REFERER is "start.cfm")
start.cfm -> [click link] -> redirect.cfm (with meta http-equiv="refresh"
content="0;url=destination.cfm") -> destination.cfm (where cgi.HTTP_REFERER is
NOT "start.cfm")
start.cfm -> [click link] -> redirect.cfm (with window.location =
"destination.cfm") -> destination.cfm (where cgi.HTTP_REFERER is NOT
"start.cfm")
Question: is there a way to do a 301 / 302 / cflocation where, on
destination.cfm, cgi.HTTP_REFERER is NOT "start.cfm" ?
--
John Bliss - http://about.me/jbliss
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