function mainMenuHover(obj) {
	obj.style.backgroundImage = 'url(/bilder/design/menu/mm_bg2_2.gif)';
}
function mainMenuOut(obj) {
	obj.style.backgroundImage = 'url(/bilder/design/menu/mm_bg2.gif)';
}
function printpage() {
	window.print();
}
function rollOverMenu(elem) {
	var images = elem.getElementsByTagName("img");
	var tempSrc;
	var loc;
	for ( var i = 0; i < images.length ; i++ ) {
		tempSrc = images[i].src;
		loc = tempSrc.indexOf(".gif")-4;
		prevNo = tempSrc.substr(loc, 4);
		newNo = parseInt(prevNo) + 10;
		images[i].src = images[i].src.replace(prevNo, newNo);
	}
}
function rollOutMenu(elem) {
	var images = elem.getElementsByTagName("img");
	var tempSrc;
	var loc;
	for ( var i = 0; i < images.length ; i++ ) {
		tempSrc = images[i].src;
		loc = tempSrc.indexOf(".gif")-4;
		prevNo = tempSrc.substr(loc, 4);
		newNo = parseInt(prevNo) - 10;
		images[i].src = images[i].src.replace(prevNo, newNo);
	}
}