/*
 * (c) Copyright 2009 Hen's Teeth Network. All rights reserved. www.hens-teeth.net
 */
 
function add_and_to_search_terms(oForm)
{
	var sKeywords
	var aTerms = Array();
	aTerms = oForm.keywords.value.split(' ');
	if (aTerms.length > 1)
	{
		sKeywords = aTerms.join(' AND ');
		oForm.keywords.value = sKeywords;
	}
	
	return true;
}