function menu_over(obj) {
	obj.childNodes[0].style.background = "url(tl_files/layout/menu_left_hover.gif)";
	obj.childNodes[0].style.backgroundRepeat = "no-repeat";
	
	// dynamisches Flyout bei Überbreite
	posLeft = obj.childNodes[0].offsetLeft;
	if (posLeft == 0) {
		posLeft = obj.offsetLeft;
	}
	//alert(posLeft);
	linkWidth = obj.offsetWidth;
	maxWidth = document.getElementById("mainnav").offsetWidth;
	if ((posLeft + 180) > maxWidth) {
		move = 184 - linkWidth;
		obj.childNodes[2].style.marginLeft = "-" + move.toString() + "px";
	}

}

function menu_out(obj) {
	obj.childNodes[0].style.backgroundImage = "none";
}