StructToQueryString() ColdFusion

StructToQueryString.cfm

<!---
<cfset submit_URL = StructNew()>
<cfset submit_URL.something = 1>
<cfset submit_URL.something2 = 2>
<cfset submit_URL.other = "hello world">

<cfoutput>
	#StructToQueryString(Submit_URL)#
</cfoutput>

Should output this:
?other=hello%20world&something2=2&something=1&CFID=426&CFTOKEN=105727A3-8DBA-ACA9-846314DB41BACE53
--->
<cffunction name="StructToQueryString" returnType="string" >
	<cfargument name="structure" type="struct" required="yes">
	<cfset UrlArray = ArrayNew(1)>
	<cfloop collection=arguments.structure item="key">
		<cfscript>
			value = StructFind(arguments.structure, key);
			ArrayAppend(UrlArray, "#URLEncodedFormat(key)#=#URLEncodedFormat(value)#");
		</cfscript>
	</cfloop>
	<cfif IsDefined("URLTOKEN")>
		<cfscript>
			ArrayAppend(UrlArray, URLTOKEN);
		</cfscript>
	</cfif>
	<cfreturn "?" & ArrayToList(UrlArray, '&')>
</cffunction>