//27.12.2010
axs.menu_tree_horizontal=function(menu){ // <Function to build dropdown menus />
	menu.className=(menu.className) ? menu.className+' js':'js';
	var ultags=menu.getElementsByTagName("ul")
	for (var t=0; t<ultags.length; t++) {
		ultags[t].style.visibility="hidden";
		ultags[t].parentNode.onmouseover=function(){
			this.getElementsByTagName("ul")[0].style.visibility="visible";
			}
		ultags[t].parentNode.onmouseout=function(){
			this.getElementsByTagName("ul")[0].style.visibility="hidden";
			//this.timeout=setTimeout('this.getElementsByTagName("ul")[0].style.visibility="hidden";', 10000);
			}
		}
	} //</treemenu_horizontal()>
axs.menu_img_swap=function(){// Function to change images (used mostly in menus)
	if (/\bact\b/.exec(this.className)) return false;
	var src=this.childNodes[0].getElementsByTagName('img')[0].src;
	var hover=(/\bhover\b/.exec(this.className));
	if (hover) {
		this.className=this.className.replace(/hover| hover/, '');
		src=src.replace(/_act\.(([a-z]|[0-9])+$)/i,'\.$1');
		}
	else {
		this.className=(this.className) ? this.className+' hover':'hover';
		src=src.replace(/\.(([a-z]|[0-9])+$)/i,'_act\.$1');
		}
	this.childNodes[0].getElementsByTagName('img')[0].src=src;
	}
var ul=document.getElementsByTagName('ul');
for (var i=0, len=ul.length; i<len; ++i){
	if (/\bmenu_tree_horizontal\b/.exec(ul[i].className)) axs.menu_tree_horizontal(ul[i]);
	if (/\bmenu_img_swap\b/.exec(ul[i].className)){
		var li=ul[i].getElementsByTagName('li');
		for (var ii=0, len2=li.length; ii<len2; ++ii) li[ii].onmouseover=li[ii].onmouseout=axs.menu_img_swap;
		}
	}
//07.01.2010