window.onload = function()
{
	var verticals = new simpleMenu('menu-v', 'vertical');
	var horizontals = new simpleMenu('menu-h', 'horizontal');
};

function simpleMenu(navid, orient){
	if(typeof document.getElementById == 'undefined' || /opera[\/ ][56]/i.test(navigator.userAgent)) { 
		return; 
	}
	this.iskde = navigator.vendor == 'KDE';
	this.isie = typeof document.all != 'undefined' && typeof window.opera == 'undefined' && !this.iskde;this.isoldsaf = navigator.vendor == 'Apple Computer, Inc.' && typeof XMLHttpRequest == 'undefined';
	this.tree = document.getElementById(navid);
	if(this.tree != null){
		this.items = this.tree.getElementsByTagName('li');
		this.itemsLen = this.items.length;var i = 0; 
		do{
			this.init(this.items[i], this.isie, this.isoldsaf, this.iskde, navid, orient);
			}while (++i < this.itemsLen);
			}
			}
			simpleMenu.prototype.init = function(trigger, isie, isoldsaf, iskde, navid, ishoriz){
				trigger.menu = trigger.getElementsByTagName('ul').length > 0 ? trigger.getElementsByTagName('ul')[0] : null;trigger.link = trigger.getElementsByTagName('a')[0];trigger.issub = trigger.parentNode.id == navid;trigger.ishoriz = ishoriz == 'horizontal';
				this.openers = {
					'm' : 'onmouseover', 'k' : (isie ? 'onactivate' : 'onfocus'
												) 
					};
					for(var i in this.openers){
						
						trigger[this.openers[i]] = function(e){if(!iskde) { 
							trigger.link.className += (trigger.link.className == '' ? '' : ' ') + 'rollover'; 
						}
						if(trigger.menu != null){if(trigger.ishoriz) { 
								trigger.menu.style.left = (isie || isoldsaf) ? trigger.offsetLeft + 'px' : 'auto'; 
						}
						trigger.menu.style.top = (trigger.ishoriz && trigger.issub) ? (isie || (trigger.ishoriz && isoldsaf)) ? trigger.link.offsetHeight + 'px' : 'auto' : (isie || (trigger.ishoriz && isoldsaf)) ? trigger.link.offsetTop + 'px' : '0';
						}
				};
						}this.closers = { 
						'm' : 'onmouseout', 'k' : (isie ? 'ondeactivate' : 'onblur') };
						for(i in this.closers){trigger[this.closers[i]] = function(e){
							this.related = (!e) ? window.event.toElement : e.relatedTarget;
							if(!this.contains(this.related)){if(!iskde) { 
							trigger.link.className = trigger.link.className.replace(/[ ]?rollover/g, ''); 
							}
							if(trigger.menu != null){
								trigger.menu.style[(trigger.ishoriz ? 'left' : 'top')] = trigger.ishoriz ? '-10000px' : '-100em';}
								}
								};
								}
								if(!isie){trigger.contains = function(node){if (node == null) { return false; }
								if (node == this) { return true; }else { return this.contains(node.parentNode); 
								}
								}
								;
								}
								}

// Segunda janela
function jansec(dochtml) {
if (navigator.appName == "Netscape") { sec=window.open(dochtml,'_blank','scrollbars=yes,toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,copyhistory=no,height=500,width=780, top=20'); window.sec.focus(); }
else { window.open(dochtml,'_blank','scrollbars=yes,toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,copyhistory=no,height=500,width=780, top=20'); }
}
function nova_jan(newwindow)
   {
      var desktop = window.open(newwindow,'new_window','toolbar=yes,location=yes,directories=yes,status=yes,scrollbars=yes,menubar=yes,resizable=yes');
   }

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}