function menu(valor){
		switch(valor){
			case "PagHome" : document.getElementById("sep1").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btHome").style.backgroundImage="url(imagens/menu/bt_hover_home.gif)"; break;
			case "PagGalerias" : document.getElementById("sep1").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)";	
			document.getElementById("sep2").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btGalerias").style.backgroundImage="url(imagens/menu/bt_hover_galerias.gif)"; break;
			case "PagProjetos" : document.getElementById("sep2").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)";	
			document.getElementById("sep3").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btProjetos").style.backgroundImage="url(imagens/menu/bt_hover_projetos.gif)"; break;	
			case "PagRoraima" : document.getElementById("sep3").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)";	
			document.getElementById("sep4").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btRoraima").style.backgroundImage="url(imagens/menu/bt_hover_roraima.gif)"; break;	
			case "PagLuciano" : document.getElementById("sep4").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)";	
			document.getElementById("sep5").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btLuciano").style.backgroundImage="url(imagens/menu/bt_hover_lucianopr.gif)"; break;								
			case "PagFale" : document.getElementById("sep5").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)";	
			document.getElementById("sep6").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btFale").style.backgroundImage="url(imagens/menu/bt_hover_fale.gif)"; break;	
			case "PagLinks" : document.getElementById("sep6").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btLinks").style.backgroundImage="url(imagens/menu/bt_hover_links.gif)"; break;	
		}
	}
	
	function menuSaida(valor){
		switch(valor){
			case "PagHome" : document.getElementById("sep1").style.display="block"; 
			document.getElementById("btHome").style.backgroundImage="url(imagens/menu/bt_home.gif)"; break;
			case "PagGalerias" : document.getElementById("sep1").style.backgroundImage="url(imagens/separadorMenu.jpg)";	
			document.getElementById("sep2").style.backgroundImage="url(imagens/separadorMenu.jpg)"; 
			document.getElementById("btGalerias").style.backgroundImage="url(imagens/menu/bt_galerias.gif)"; break;
			case "PagProjetos" : document.getElementById("sep2").style.backgroundImage="url(imagens/separadorMenu.jpg)";	
			document.getElementById("sep3").style.backgroundImage="url(imagens/separadorMenu.jpg)"; 
			document.getElementById("btProjetos").style.backgroundImage="url(imagens/menu/bt_projetos.gif)"; break;
			case "PagRoraima" : document.getElementById("sep3").style.backgroundImage="url(imagens/separadorMenu.jpg)";	
			document.getElementById("sep4").style.backgroundImage="url(imagens/separadorMenu.jpg)"; 
			document.getElementById("btRoraima").style.backgroundImage="url(imagens/menu/bt_roraima.gif)"; break;
			case "PagLuciano" : document.getElementById("sep4").style.backgroundImage="url(imagens/separadorMenu.jpg)";	
			document.getElementById("sep5").style.backgroundImage="url(imagens/separadorMenu.jpg)"; 
			document.getElementById("btLuciano").style.backgroundImage="url(imagens/menu/bt_lucianopr.gif)"; break;
			case "PagFale" : document.getElementById("sep5").style.backgroundImage="url(imagens/separadorMenu.jpg)";	
			document.getElementById("sep6").style.backgroundImage="url(imagens/separadorMenu.jpg)";
			document.getElementById("btFale").style.backgroundImage="url(imagens/menu/bt_fale.gif)"; break;
			case "PagLinks" : document.getElementById("sep6").style.backgroundImage="url(imagens/separadorMenu.jpg)";
			document.getElementById("btLinks").style.backgroundImage="url(imagens/menu/bt_links.gif)"; break;
						
		}
		setaMenu(pagina);
	}
	
	function setaMenu(valor){
		switch(valor){
			case "PagHome" : document.getElementById("sep1").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btHome").style.backgroundImage="url(imagens/menu/bt_hover_home.gif)"; break;
			case "PagGalerias" : document.getElementById("sep1").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)";	
			document.getElementById("sep2").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btGalerias").style.backgroundImage="url(imagens/menu/bt_hover_galerias.gif)"; break;
			case "PagProjetos" : document.getElementById("sep2").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)";
			document.getElementById("sep3").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btProjetos").style.backgroundImage="url(imagens/menu/bt_hover_projetos.gif)"; break;
			case "PagRoraima" : document.getElementById("sep3").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)";	
			document.getElementById("sep4").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btRoraima").style.backgroundImage="url(imagens/menu/bt_hover_roraima.gif)"; break;
			case "PagLuciano" : document.getElementById("sep4").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)";	
			document.getElementById("sep5").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btLuciano").style.backgroundImage="url(imagens/menu/bt_hover_lucianopr.gif)"; break;
			case "PagFale" : document.getElementById("sep5").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)";	
			document.getElementById("sep6").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)"; 
			document.getElementById("btFale").style.backgroundImage="url(imagens/menu/bt_hover_fale.gif)"; break;
			case "PagLinks" : document.getElementById("sep6").style.backgroundImage="url(imagens/separadorMenuBranco.jpg)";
			document.getElementById("btLinks").style.backgroundImage="url(imagens/menu/bt_hover_links.gif)"; break;
		}
	}

function popUp(theURL,winName,largura,altura) { //v2.0
    var esquerda = (screen.width - largura)/2;
    var topo = (screen.height - altura)/2;
	
  window.open(theURL,winName,'status=yes,scrollbars=yes,width='+largura+',height='+altura+',top=' + topo + ', left=' + esquerda);
return false;
}