btn_home_lo = new Image()
	btn_home_hi = new Image()
	btn_home_lo.src ="http://www.lsro.org/images/btn_home_1.gif"
	btn_home_hi.src ="http://www.lsro.org/images/btn_home_2.gif"

	btn_about_lo = new Image()
	btn_about_hi = new Image()
	btn_about_lo.src ="http://www.lsro.org/images/btn_about_1.gif"
	btn_about_hi.src ="http://www.lsro.org/images/btn_about_2.gif"

	btn_exper_lo = new Image()
	btn_exper_hi = new Image()
	btn_exper_lo.src ="http://www.lsro.org/images/btn_exper_1.gif"
	btn_exper_hi.src ="http://www.lsro.org/images/btn_exper_2.gif"

	btn_services_lo = new Image()
	btn_services_hi = new Image()
	btn_services_lo.src = "http://www.lsro.org/images/btn_services_1.gif"
	btn_services_hi.src = "http://www.lsro.org/images/btn_services_2.gif"

	btn_media_lo = new Image() 
	btn_media_hi = new Image()
	btn_media_lo.src = "http://www.lsro.org/images/btn_media_1.gif" 
	btn_media_hi.src = "http://www.lsro.org/images/btn_media_2.gif"
		
	btn_articles_lo = new Image()
	btn_articles_hi = new Image()
	btn_articles_lo.src = "http://www.lsro.org/images/btn_articles_1.gif"
	btn_articles_hi.src = "http://www.lsro.org/images/btn_articles_2.gif"
		
	btn_ebooks_lo = new Image()
	btn_ebooks_hi = new Image()
	btn_ebooks_lo.src = "http://www.lsro.org/images/btn_ebooks_1.gif"
	btn_ebooks_hi.src = "http://www.lsro.org/images/btn_ebooks_2.gif"
	
	btn_career_lo = new Image()
	btn_career_hi = new Image()
	btn_career_lo.src = "http://www.lsro.org/images/btn_career_1.gif"
	btn_career_hi.src = "http://www.lsro.org/images/btn_career_2.gif"
	
	btn_faqs_lo = new Image()
	btn_faqs_hi = new Image()
	btn_faqs_lo.src = "http://www.lsro.org/images/btn_faqs_1.gif"
	btn_faqs_hi.src = "http://www.lsro.org/images/btn_faqs_2.gif"
	
	btn_directions_lo = new Image()
	btn_directions_hi = new Image()
	btn_directions_lo.src = "http://www.lsro.org/images/btn_directions_1.gif"
	btn_directions_hi.src = "http://www.lsro.org/images/btn_directions_2.gif"
	
	btn_sitemap_lo = new Image()
	btn_sitemap_hi = new Image()
	btn_sitemap_lo.src ="http://www.lsro.org/images/btn_sitemap_1.gif"
	btn_sitemap_hi.src ="http://www.lsro.org/images/btn_sitemap_2.gif"

	btn_newsletter_lo = new Image()
	btn_newsletter_hi = new Image()
	btn_newsletter_lo.src ="http://www.lsro.org/images/btn_newsletter_1.gif"
	btn_newsletter_hi.src ="http://www.lsro.org/images/btn_newsletter_2.gif"

	btn_contact_lo = new Image()
	btn_contact_hi = new Image()
	btn_contact_lo.src ="http://www.lsro.org/images/btn_contact_1.gif"
	btn_contact_hi.src ="http://www.lsro.org/images/btn_contact_2.gif"

	btn_emerging_lo = new Image()
	btn_emerging_hi = new Image()
	btn_emerging_lo.src ="http://www.lsro.org/images/btn_emerging_1.gif"
	btn_emerging_hi.src ="http://www.lsro.org/images/btn_emerging_2.gif"

	btn_health_nutrition_lo = new Image()
	btn_health_nutrition_hi = new Image()
	btn_health_nutrition_lo.src ="http://www.lsro.org/images/btn_health_nutrition_1.gif"
	btn_health_nutrition_hi.src ="http://www.lsro.org/images/btn_health_nutrition_2.gif"

	btn_risk_analysis_lo = new Image()
	btn_risk_analysis_hi = new Image()
	btn_risk_analysis_lo.src ="http://www.lsro.org/images/btn_risk_analysis_1.gif"
	btn_risk_analysis_hi.src ="http://www.lsro.org/images/btn_risk_analysis_2.gif"

	btn_case_studies_lo = new Image()
	btn_case_studies_hi = new Image()
	btn_case_studies_lo.src ="http://www.lsro.org/images/btn_case_studies_1.gif"
	btn_case_studies_hi.src ="http://www.lsro.org/images/btn_case_studies_2.gif"

	btn_goed_lo = new Image()
	btn_goed_hi = new Image()
	btn_goed_lo.src ="http://www.lsro.org/images/btn_goed_1.gif"
	btn_goed_hi.src ="http://www.lsro.org/images/btn_goed_2.gif"

//	btn_reduced_risk_lo = new Image()
//	btn_reduced_risk_hi = new Image()
//	btn_reduced_risk_lo.src ="http://www.lsro.org/images/btn_reduced_risk_1.gif"
//	btn_reduced_risk_hi.src ="http://www.lsro.org/images/btn_reduced_risk_2.gif"

	btn_cholesterol_lo = new Image()
	btn_cholesterol_hi = new Image()
	btn_cholesterol_lo.src ="http://www.lsro.org/images/btn_cholesterol_1.gif"
	btn_cholesterol_hi.src ="http://www.lsro.org/images/btn_cholesterol_2.gif"

	btn_click_to_reg_lo = new Image()
	btn_click_to_reg_hi = new Image()
	btn_click_to_reg_lo.src ="http://www.lsro.org/images/btn_click_to_reg_1.gif"
	btn_click_to_reg_hi.src ="http://www.lsro.org/images/btn_click_to_reg_2.gif"

	btn_support_lsro_lo = new Image()
	btn_support_lsro_hi = new Image()
	btn_support_lsro_lo.src ="http://www.lsro.org/images/btn_support_lsro_1.gif"
	btn_support_lsro_hi.src ="http://www.lsro.org/images/btn_support_lsro_2.gif"

	btn_studies_lo = new Image()
	btn_studies_hi = new Image()
	btn_studies_lo.src ="http://www.lsro.org/images/btn_studies_1.gif"
	btn_studies_hi.src ="http://www.lsro.org/images/btn_studies_2.gif"

	btn_workshops_lo = new Image()
	btn_workshops_hi = new Image()
	btn_workshops_lo.src ="http://www.lsro.org/images/btn_workshops_1.gif"
	btn_workshops_hi.src ="http://www.lsro.org/images/btn_workshops_2.gif"

	search_btn_lo = new Image()
	search_btn_hi = new Image()
	search_btn_lo.src = "http://www.lsro.org/images/search_button_1.gif"
	search_btn_hi.src = "http://www.lsro.org/images/search_button_2.gif"

	btn_upcoming_lo = new Image()
	btn_upcoming_hi = new Image()
	btn_upcoming_lo.src = "http://www.lsro.org/images/btn_upcoming_1.gif"
	btn_upcoming_hi.src = "http://www.lsro.org/images/btn_upcoming_2.gif"

	btn_dtr_lo = new Image()
	btn_dtr_hi = new Image()
	btn_dtr_lo.src = "http://www.lsro.org/images/btn_dtr_1.gif"
	btn_dtr_hi.src = "http://www.lsro.org/images/btn_dtr_2.gif"


// USAGE: 
//	<a id="a_01" href="file.html" onmouseover="xhover(this,'over')" onmouseout="xhover(this,'out')">click here</a>

		function xhover(tx, w)	{
			if (w == 'over') {
				h_obj = document.getElementById(tx.id)
				h_obj.style.backgroundColor="#A2C8A9"
			}
			if (w == 'out') {
				h_obj = document.getElementById(tx.id)
				h_obj.style.backgroundColor="#FDFAEF"
			}
		}


	function get_newsletter()	{
			nvWin = open("http://www.lsro.org/newsletters/winter_newsletter_2007.pdf")
	}

	function google_search()	{
		swapimage('search_btn', 1)
		document.frm_g_search.submit()
	}