/*var attrCount = 0;
var treerules = {
	'img.treeToggle' : function(el) {
		el.onclick = function(e) {
			if($('tree'+this.id).hasClassName('open')) {
				$('tree'+this.id).removeClassName('open');
				this.src = '/images/webshop/plus.gif';
			} else {
				$('tree'+this.id).addClassName('open');
				this.src = '/images/webshop/minus.gif';
			}
			return false;
		};
		el.onmouseover = function(e) {
			this.style.cursor = 'pointer';
			var obj = $('tree'+this.id);
			if($('tree'+this.id).hasClassName('open')) {
				this.title = 'Stäng kategori';
			} else {
				this.title = 'Expandera kategori';
			}
		}
	}
};

Behaviour.addLoadEvent(function() { Behaviour.apply(treerules); });
*/