//-- This routine called by pages that are expected to be indexed by search engines
//-- Normally those pages would be displayed outside of frames
//-- This routine will force those pages to re-direct and display the home page with frames. 
//-- Script concept by by Alan Simpson, http://www/coolnerds.com
//-- Implemented a bit differently by Mark A. Merritt

if (parent.frames.length==0) 
	{
	leftURL="http://"+location.host
	rightURL=location.pathname
	location.href = leftURL+"?"+rightURL
	}