preload('mainnav_researchers_grey',BASEURL+'img/navigation/'+LANG+'/nav_researchers_grey.gif');
preload('mainnav_researchers_darkgrey',BASEURL+'img/navigation/'+LANG+'/nav_researchers.gif');
preload('mainnav_pharmacists_grey',BASEURL+'img/navigation/'+LANG+'/nav_pharmacists_grey.gif');
preload('mainnav_pharmacists_darkgrey',BASEURL+'img/navigation/'+LANG+'/nav_pharmacists.gif');
preload('mainnav_patients_grey',BASEURL+'img/navigation/'+LANG+'/nav_patients_grey.gif');
preload('mainnav_patients_darkgrey',BASEURL+'img/navigation/'+LANG+'/nav_patients.gif');
preload('mainnav_doctors_grey',BASEURL+'img/navigation/'+LANG+'/nav_doctors_grey.gif');
preload('mainnav_doctors_darkgrey',BASEURL+'img/navigation/'+LANG+'/nav_doctors.gif');
preload('mainnav_contact_grey',BASEURL+'img/navigation/'+LANG+'/nav_contact_grey.gif');
preload('mainnav_contact_darkgrey',BASEURL+'img/navigation/'+LANG+'/nav_contact.gif');
preload('mainnav_lab_grey',BASEURL+'img/navigation/'+LANG+'/nav_lab_grey.gif');
preload('mainnav_lab_darkgrey',BASEURL+'img/navigation/'+LANG+'/nav_lab.gif');
preload('mainnav_blood_grey',BASEURL+'img/navigation/'+LANG+'/nav_blood_grey.gif');
preload('mainnav_blood_darkgrey',BASEURL+'img/navigation/'+LANG+'/nav_blood.gif');
preload('mainnav_about_grey',BASEURL+'img/navigation/'+LANG+'/nav_about_grey.gif');
preload('mainnav_about_darkgrey',BASEURL+'img/navigation/'+LANG+'/nav_about.gif');
preload('mainnav_products_grey',BASEURL+'img/navigation/'+LANG+'/nav_products_grey.gif');
preload('mainnav_products_darkgrey',BASEURL+'img/navigation/'+LANG+'/nav_products.gif');
preload('mainnav_media_grey',BASEURL+'img/navigation/'+LANG+'/nav_media_grey.gif');
preload('mainnav_media_darkgrey',BASEURL+'img/navigation/'+LANG+'/nav_media.gif');
preload('mainnav_careers_grey',BASEURL+'img/navigation/'+LANG+'/nav_careers_grey.gif');
preload('mainnav_careers_darkgrey',BASEURL+'img/navigation/'+LANG+'/nav_careers.gif');

preload('service',BASEURL+'img/servicebox/'+LANG+'/serv_service.gif');
preload('service_francais',BASEURL+'img/servicebox/'+LANG+'/serv_francais.gif');
preload('service_english',BASEURL+'img/servicebox/'+LANG+'/serv_english.gif');
preload('service_roche',BASEURL+'img/servicebox/'+LANG+'/serv_roche.gif');
preload('service_sitemap',BASEURL+'img/servicebox/'+LANG+'/serv_sitemap.gif');
preload('service_contact',BASEURL+'img/servicebox/'+LANG+'/serv_contact.gif');
preload('service_legal',BASEURL+'img/servicebox/'+LANG+'/serv_legal.gif');
preload('service_print',BASEURL+'img/servicebox/'+LANG+'/serv_print.gif');

preload('nav_researchers_box',BASEURL+'img/breadcrumb/nav_researchers_box.gif');
preload('nav_pharmacists_box',BASEURL+'img/breadcrumb/nav_pharmacists_box.gif');
preload('nav_patients_box',BASEURL+'img/breadcrumb/nav_patients_box.gif');
preload('nav_doctors_box',BASEURL+'img/breadcrumb/nav_doctors_box.gif');
preload('nav_contact_box',BASEURL+'img/breadcrumb/nav_contact_box.gif');
preload('nav_lab_box',BASEURL+'img/breadcrumb/nav_lab_box.gif');
preload('nav_blood_box',BASEURL+'img/breadcrumb/nav_blood_box.gif');
preload('nav_products_box',BASEURL+'img/breadcrumb/nav_products_box.gif');
preload('nav_about_box',BASEURL+'img/breadcrumb/nav_about_box.gif');
preload('nav_media_box',BASEURL+'img/breadcrumb/nav_media_box.gif');
preload('nav_careers_box',BASEURL+'img/breadcrumb/nav_careers_box.gif');
preload('nav_service_box',BASEURL+'img/breadcrumb/nav_service_box.gif');
preload('nav_white_box',BASEURL+'img/breadcrumb/nav_white_box.gif');

preload('history_top_level1',BASEURL+'img/breadcrumb/'+LANG+'/home.gif');

preload('history_top_level2_about',BASEURL+'img/breadcrumb/'+LANG+'/about.gif');
preload('history_top_level2_doctors',BASEURL+'img/breadcrumb/'+LANG+'/doctors.gif');
preload('history_top_level2_lab',BASEURL+'img/breadcrumb/'+LANG+'/lab.gif');
preload('history_top_level2_blood',BASEURL+'img/breadcrumb/'+LANG+'/blood.gif');
preload('history_top_level2_media',BASEURL+'img/breadcrumb/'+LANG+'/media.gif');
preload('history_top_level2_service',BASEURL+'img/breadcrumb/'+LANG+'/service.gif');
preload('history_top_level2_pharmacists',BASEURL+'img/breadcrumb/'+LANG+'/pharmacists.gif');
preload('history_top_level2_patients',BASEURL+'img/breadcrumb/'+LANG+'/patients.gif');

preload('history_top_level3_pct',BASEURL+'img/breadcrumb/'+LANG+'/pct.gif');
preload('history_top_level3_services',BASEURL+'img/breadcrumb/'+LANG+'/services.gif');
preload('history_top_level3_solutions',BASEURL+'img/breadcrumb/'+LANG+'/solutions.gif');
preload('history_top_level3_vno',BASEURL+'img/breadcrumb/'+LANG+'/vno.gif');
preload('history_top_level3_molecular',BASEURL+'img/breadcrumb/'+LANG+'/molecular.gif');

preload('history_top_level4_gas',BASEURL+'img/breadcrumb/'+LANG+'/gas.gif');
preload('history_top_level4_glucose',BASEURL+'img/breadcrumb/'+LANG+'/glucose.gif');
preload('history_top_level4_cardio',BASEURL+'img/breadcrumb/'+LANG+'/cardio.gif');
preload('history_top_level4_connectivity',BASEURL+'img/breadcrumb/'+LANG+'/connectivity.gif');
preload('history_top_level4_urinalysis',BASEURL+'img/breadcrumb/'+LANG+'/urinalysis.gif');
preload('history_top_level4_instrument',BASEURL+'img/breadcrumb/'+LANG+'/instrument.gif');
preload('history_top_level4_consulting',BASEURL+'img/breadcrumb/'+LANG+'/consulting.gif');
preload('history_top_level4_rcc',BASEURL+'img/breadcrumb/'+LANG+'/rcc.gif');
preload('history_top_level4_operations',BASEURL+'img/breadcrumb/'+LANG+'/operations.gif');
preload('history_top_level4_chemistry',BASEURL+'img/breadcrumb/'+LANG+'/chemistry.gif');
preload('history_top_level4_hematology',BASEURL+'img/breadcrumb/'+LANG+'/hematology.gif');
preload('history_top_level4_immuno',BASEURL+'img/breadcrumb/'+LANG+'/immuno.gif');
preload('history_top_level4_serum',BASEURL+'img/breadcrumb/'+LANG+'/serum.gif');
preload('history_top_level4_coag',BASEURL+'img/breadcrumb/'+LANG+'/coag.gif');
preload('history_top_level4_lancing',BASEURL+'img/breadcrumb/'+LANG+'/lancing.gif');

preload('blank_arrow',BASEURL+'img/blank_arrow.gif');
preload('white_arrow',BASEURL+'img/white_arrow.gif');
preload('spacer',BASEURL+'img/spacer.gif');

function preload(imgObj,imgSrc) {
	if (document.images) {
		eval(imgObj+' = new Image()');
		eval(imgObj+'.src = "'+imgSrc+'"');
	}
}

function changeImage(layer,imgName,imgObj) {
	if (document.layers && layer!=null)
		eval('document.'+layer+'.document.images["'+imgName+'"].src = '+imgObj+'.src');
	else
		document.images[imgName].src = eval(imgObj+".src");
}

var popWin = null;

function openBrWindow(theURL,winName,features) { 
	if(popWin != null) if(!popWin.closed) popWin.close();      
  	popWin = window.open(theURL,winName,features);
}