// VARIAVEIS GLOBAIS

var visibleVar="null";

var layerRef="", styleSwitch="";



// INICIALIZACAO DAS VARIAVEIS

function init(){

	if (navigator.appName == "Netscape") {

       layerRef="document.layers";

       styleSwitch="";

	   visibleVar="show";

    }else{

       layerRef="document.all";

       styleSwitch=".style";

       visibleVar="visible";

    }

} 





	

function showLayer(layerName){

	eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility=visibleVar');

}



function hideLayer(layerName){

   eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility="hidden"');

} 



// FUNCAO INTERRUPTOR SHOW/HIDE LAYER

function showHideLayerSwitch(layerName){

   if (eval(layerRef+'["'+layerName+'"]'+styleSwitch+'.visibility == visibleVar')){

      hideLayer(layerName);

   }else{

      showLayer(layerName);

   }

} 







// DETECÇÃO DE BROWSER

bName = navigator.appName;

bVer = parseInt(navigator.appVersion);



if	((bName == "Netscape" && bVer >=3) || (bName == "Microsoft Internet Explorer" && bVer >= 4)) br="n3";

else br="n2";



// FUNÇÕES DE ROLLOVER



// off



// Menu vertical RAPIDnet

imgbentraoff = new Image();

imgbentraoff.src = "Engebrites-2x1.jpg";

imgbqsoff = new Image(); 
imgbqsoff.src = "Engebrites-3x1.jpg";


imgbpaoff = new Image(); 
imgbpaoff.src = "Engebrites-4x1.jpg";

imgbnauticaoff = new Image(); 
imgbnauticaoff.src = "Engebrites-5x1.jpg";

imgbdistrioff = new Image();
imgbdistrioff.src = "Engebrites-6x1.jpg"; 


imgnavboff = new Image();
imgnavboff.src = "imagens/navb.gif";

imgnavnoff = new Image();
imgnavnoff.src = "imagens/navn.gif";






// on



// Menu Horizontal Lucas

imgbentraon = new Image();

imgbentraon.src = "Engebrites-2x12.jpg";

imgbqson = new Image(); 
imgbqson.src = "Engebrites-3x12.jpg";


imgbpaon = new Image(); 

imgbpaon.src = "Engebrites-4x12.jpg";

imgbnauticaon = new Image(); 
imgbnauticaon.src = "Engebrites-5x2.jpg";

imgbdistrion = new Image(); 
imgbdistrion.src = "Engebrites-6x12.jpg";

imgnavbon = new Image();
imgnavbon.src = "imagens/navb2.gif";


imgnavnon = new Image();
imgnavnon.src = "imagens/navn2.gif";





// rollover de imagens



function imgAct(imgname) {

	if (br=="n3") {

		document.images[imgname].src = eval(imgname + "on.src");

		}

	}



function imgDeAct(imgname) {

	if (br=="n3") {

		document.images[imgname].src = eval(imgname + "off.src");

     	}

	}

	



// hover dos menu items



function hoverOn(elm){

  if(document.all)

	document.all[elm].style.color='orange';

}



function hoverOff(elm){

  if(document.all){

	document.all[elm].style.color='white';

	event.cancelBubble=true;

	}

}



function openWin() {

	aWindow = window.open("ptodos.html", "Serviços", "toolbar = no, width = 300, height = 350, status = no, scrollbars = no, resize = no, menubar = no");

}