/* menu */
/*var menuDiv=false;
var menuUl=false;
var menuTimer=false;
var openedSubMenu=false;
function menuInit() {
	menuDiv=document.getElementById('menu');
	menuUl=menuDiv.getElementsByTagName('ul')[0];
	for(var i=0;menuUl.childNodes[i];i++) {
		var li=menuUl.childNodes[i];
		var a=li.childNodes[0];
		if(li.childNodes[1]) {
			a.onmouseover=showSubMenu;
			a.onmouseout=hideSubMenu;
			li.childNodes[1].style.display="none";
			for(j=0;li.childNodes[1].childNodes[j];j++) {
				li2=li.childNodes[1].childNodes[j];
				li2.childNodes[0].onmouseover=clearMenuTimer;
				li2.childNodes[0].onmouseout=hideSubMenu;
				}
			}
		}
	}
function showSubMenu() {
	tmpSubMenu=this.nextSibling;
	menuTimer=setTimeout(openSubMenu,100);
	}
function openSubMenu() {
	openedSubMenu=tmpSubMenu;
	openedSubMenu.style.display="block";
	}
function hideSubMenu() {
	menuTimer=setTimeout(hideAllSubMenus,100);
	}
function hideAllSubMenus() {
	openedSubMenu=false;
	for(var i=0;menuUl.childNodes[i];i++) {
		var li=menuUl.childNodes[i];
		if(li.childNodes[1]&&li.childNodes[1]!=openedSubMenu) {
			li.childNodes[1].style.display="none";
			}
		}
	}
function clearMenuTimer() {
	clearTimeout(menuTimer);
	menuTimer=false;
	}

*/
var divMenu=null;
var ulMenu=null;
var menuTimer=null;

function menuInit() {
	divMenu=document.getElementById('menu');
	ulMenu=divMenu.getElementsByTagName('UL')[0];
	var s=ulMenu.getElementsByTagName('A');
	for(i=0;s[i];i++) {
		if(s[i].parentNode.parentNode==ulMenu) s[i].onmouseover=function() { k_menuSub(this); };
		else {
			s[i].onmouseover=function() { k_menuSub(this.parentNode.parentNode); };
			}
		s[i].onmouseout=k_menuNascondi;
		}
	k_menuNascondiTutto();
	}
function k_menuSub(sm) {
	if(menuTimer) clearTimeout(menuTimer);
	k_menuNascondiTutto();
	if(sm.parentNode.getElementsByTagName('A')[0]) sm.parentNode.getElementsByTagName('A')[0].className="sel";
	if(sm.parentNode.getElementsByTagName('UL')[0]) sm.parentNode.getElementsByTagName('UL')[0].style.display='block';
	}
function k_menuNascondiTutto() {
	var s=ulMenu.childNodes;
	for(i=0;s[i];i++) {
		if(s[i].nodeName=='LI'&&s[i].getElementsByTagName('UL')[0]) {
			s[i].getElementsByTagName('UL')[0].style.display='none';
			s[i].getElementsByTagName('A')[0].className='';
			}
		}
	}
function k_menuNascondi() {
	menuTimer=setTimeout("k_menuNascondiTutto()",200);
	}