// -- inicio configuração perincipal
function Objeto(nome){
	var obj;
	if(document.layers){
			obj = "document.layers['" + nome + "']";
	}else if(document.all){
			obj = "document.all." + nome;
	}else if(document.getElementById){
			obj = "document.getElementById('"+nome+"')";
	}
	return eval(obj);
}
// -- inicio configuração perincipal

// -- inicio menu horizontal 
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

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];}
}
/*
MM_preloadImages('../img/layout/menu_horizontal_01_out.jpg');
MM_preloadImages('../img/layout/menu_horizontal_02_out.jpg');
MM_preloadImages('../img/layout/menu_horizontal_03_out.jpg');
MM_preloadImages('../img/layout/menu_horizontal_04_out.jpg');
*/
// -- fim menu horizontal 

// -- inicio menu lateral
/*
function aparecer(nomediv){
	var ver;
	
	ver = document.getElementById(nomediv); 
	
	if(ver){
	 	if(ver.style.display=='none'){
	 		ver.style.display='inline';
	 	} 
	 	else { 
	 		ver.style.display='none';
	 	}	
	}
}
*/

var anterior; 
function MenuLateral(nome,evento){
	//evento -> click,over
	var obj_anterior = Objeto(anterior);
	var obj_atual = Objeto(nome);
	var on = 1;
	if((anterior==nome)&&(evento=='over')){
		on = 0;
	}
		
	
	if(on==1){
		if(anterior!=nome){		
			if(obj_anterior){
				obj_anterior.style.display='none';
			}
		}
		
		if(obj_atual){
			if(obj_atual.style.display=='none'){
				obj_atual.style.display='inline';
				anterior = nome;
			}else{
				obj_atual.style.display='none';
			}
		}
	}
}

// -- fim menu lateral