Passing Referer AS ColdFusion CFHttp CGI Value vs HEADER Value?

<!---
	Photo pages in form of:
	http://www.oxpe.net/playboy/playboy195401.html
 
	Photos in form of:
	http://www.oxpe.net/playboy/photos/195401.jpg
 
	Available Years:
	1954 - 2007
--->
 
<!---
	Set a high request timeout - there are a LOT of
	images to be downloading here.
--->
<cfsetting requesttimeout="500" />
 
<!--- Loop over available years. --->
<cfloop
	index="intYear"
	from="1954"
	to="2007"
	step="1">
 
	<!--- Loop over available months. --->
	<cfloop
		index="intMonth"
		from="1"
		to="12"
		step="1">
 
		<!---
			Get the short hand for the file name. All the
			months have to be double-digits.
		--->
		<cfset strName = (
			intYear &
			NumberFormat( intMonth, "00" )
			) />
 
		<!---
			Set up base URL that will be used by both the
			CFHttp target as well as the referer.
		--->
		<cfset strBaseURL = "http://www.oxpe.net/playboy/" />
 
 
		<!--- Echo back the photo we are trying to get. --->
		<p>
			<cfoutput>
				#strName#.jpg
			</cfoutput>
		</p>
 
 
		<!---
			Perform an HTTP GET to grab the target image
			as binary. CAUTION: Once we go beyond the
			vailable year/months (ex. 2007/12), this will
			come back with 200 status, but NOT be a valid
			image binary.
		--->
		<cfhttp
			method="get"
			url="#strBaseURL#photos/#strName#.jpg"
			useragent="#CGI.http_user_agent#"
			getasbinary="yes"
			result="objGET">
 
			<!---
				Set CGI referrer to be the page that it was
				called from. We want to fake the target
				server into thinking we just came from an
				internally hosted page.
			--->
			<cfhttpparam
				type="CGI"
				name="referer"
				value="#strBaseURL#playboy#strName#.html"
				/>
 
		</cfhttp>
 
 
		<!--- Check status. --->
		<cfif FindNoCase( "200", objGET.StatusCode )>
 
			<!--- Save file. --->
			<cffile
				action="write"
				file="#ExpandPath( './#strName#.jpg' )#"
				output="#objGET.FileContent#"
				/>
 
		</cfif>
 
 
		<p>
			<cfoutput>
				&raquo; <em>#objGET.StatusCode#</em>
			</cfoutput>
		</p>
 
		<cfflush />
 
	</cfloop>
 
</cfloop>

For Cut-and-Paste