Function iif(condition, ontrue, onfalse)
	If condition Then
		iif = ontrue
	Else
		iif = onfalse
	End If
End Function


Function buildRequestURL()
	buildRequestURL = iif(Request.ServerVariables("HTTPS") = "on", "https", "http") & "://" _
			& Request.Servervariables("SERVER_NAME") _
			& iif(Request.ServerVariables("SERVER_PORT") = "80", "", ":" _
			& Request.ServerVariables("SERVER_PORT")) _
			& Request.ServerVariables("SCRIPT_NAME") _
			& "?" & Request.ServerVariables("QUERY_STRING")
End Function