//preload pics main navigation

brain0OVER=new Image(); brain0OVER.src="/images/nav/methoden_ov.gif";
brain0OUT=new Image(); brain0OUT.src="/images/nav/methoden_out.gif";
brain1OVER=new Image(); brain1OVER.src="/images/nav/kursfinder_ov.gif";
brain1OUT=new Image(); brain1OUT.src="/images/nav/kursfinder_out.gif";
brain2OVER=new Image(); brain2OVER.src="/images/nav/team_ov.gif";
brain2OUT=new Image(); brain2OUT.src="/images/nav/team_out.gif";
brain3OVER=new Image(); brain3OVER.src="/images/nav/newsletter_ov.gif";
brain3OUT=new Image(); brain3OUT.src="/images/nav/newsletter_out.gif";
brain4OVER=new Image(); brain4OVER.src="/images/nav/kontakt_ov.gif";
brain4OUT=new Image(); brain4OUT.src="/images/nav/kontakt_out.gif";

function changes(x,y) {
		document.images[x].src = eval(y).src;
}