var div;
var ul;
var top;
var init_top;
var height;

function minFunktion() {
	top = 1 * (ul.getStyle('top').substr(0, (ul.getStyle('top').length -2)));
	height = -ul.getHeight();
	if (top > height) {
		ul.setStyle('top', (top - 1));
		setTimeout('minFunktion()', 60);
	} else {
		ul.setStyle('top', div.getHeight());
		setTimeout('minFunktion()', 60);
	}
	
	
}

window.addEvent('domready', function() {
	
	div = $('name_scroller');
	ul = div.getElement('ul');
	init_top = 1 * (ul.getStyle('top').substr(0, (ul.getStyle('top').length -2)));
	
	/*var top = ul.getStyle('top').substr(0, (ul.getStyle('top').length -2));
	console.log(top);
	var i = 0;
	while ((ul.getStyle('top').substr(0, (ul.getStyle('top').length -2))) < 400) {
		//top = ul.getStyle('top').substr(0, (ul.getStyle('top').length -2));
		//var hej = function() {ul.set('top', i);}.delay(20);
		i = i + 100;
		console.log(i);
	}*/

	
	setTimeout("minFunktion()", 2000);
	
})