if(document.images !=null){preload()}



function preload() {



			

	nav01 = new Image();



	nav01.src = "images/nav_who.gif";



	nav02 = new Image();



	nav02.src = "images/nav_do.gif";



	nav03 = new Image();



	nav03.src = "images/nav_how.gif";



	nav04 = new Image();



	nav04.src = "images/nav_what.gif";



	nav05 = new Image();



	nav05.src = "images/nav_questions.gif";



	nav06 = new Image();



	nav06.src = "images/nav_contact.gif";



    nav33 = new Image();



	nav33.src = "images/nav_login.gif";



    nav34 = new Image();



	nav34.src = "images/nav_employment.gif";

	

	nav07 = new Image();



	nav07.src = "images/whonav_company.gif";



	nav08 = new Image();



	nav08.src = "images/whonav_philosophy.gif";



	nav09 = new Image();



	nav09.src = "images/whonav_redgazelle.gif";



	



	

    nav01on = new Image();



	nav01on.src = "images/nav_who_on.gif";



	nav02on = new Image();



	nav02on.src = "images/nav_do_on.gif";



	nav03on = new Image();



	nav03on.src = "images/nav_how_on.gif";



	nav04on = new Image();



	nav04on.src = "images/nav_what_on.gif";



	nav05on = new Image();



	nav05on.src = "images/nav_questions_on.gif";



	nav06on= new Image();



	nav06on.src = "images/nav_contact_on.gif";

	

	nav33on = new Image();



	nav33on.src = "images/nav_login_on.gif";



    nav34on = new Image();



	nav34on.src = "images/nav_employment_on.gif";



    nav07on = new Image();



	nav07on.src = "images/whonav_company_on.gif";



	nav08on = new Image();



	nav08on.src = "images/whonav_philosophy_on.gif";



	nav09on = new Image();



	nav09on.src = "images/whonav_redgazelle_on.gif";





}



function switchImages(title, title_name){



	if(document.images != null){



		var titleOn = (title.length == 7);



		title = eval(title + ".src");



		document[title_name].src = title;



		title = title_name + "_arrow";



		



	}



}