var lastClicked=-1;
var bookMark;
var bookMarkOpen=false;
var moveL;
var imageSrc=new Array();
var imageMenus=new Array( 
		"images/menu/portret.gif","images/menu/active/portret.gif", //id 0
		"images/menu/moda.gif","images/menu/active/moda.gif", //id 2
		"images/menu/akt.gif","images/menu/active/akt.gif", // id 4
		"images/menu/reklama.gif","images/menu/active/reklama.gif", //id 6
		"images/menu/divadlo.gif","images/menu/active/divadlo.gif", //id 8
		"images/menu/zatisi.gif","images/menu/active/zatisi.gif",		//id 10
		"images/menu/interiery.gif","images/menu/active/interiery.gif", //id 12
		"images/menu/right.gif","images/menu/active/right.gif", //14
		"images/menu/left.gif","images/menu/active/left.gif",	//id 16
		"images/menu/pberounsky.gif","images/menu/active/pberounsky.gif", //id 18
		"images/menu/kontakt.gif","images/menu/active/kontakt.gif", //id 20);
		"images/menu/casting.gif","images/menu/active/casting.gif"); //id 22);


for	(n=0;n<imageMenus.length;n++)
{
	imageSrc[n]=new Image();
	imageSrc[n].src=imageMenus[n];
}

/*var ver=navigator.appVersion;
ver=ver.substring(ver.indexOf(';')+2,ver.lastIndexOf(';'));
alert(ver);*/

ie = (document.all)?true:false
if (ie)
	siSTR='<script src="scripts/berounskyIE.js" type="text/javascript"></script>';
else
	siSTR='<script src="scripts/berounskyNS.js" type="text/javascript"></script>';
document.write(siSTR);	

function active(id)
{
	var pTD=document.getElementById(id);
	//pTD.style.border="1px solid black"
	//pTD.style.backgroundColor="#999999";
	var pIM=pTD.getElementsByTagName('IMG');
	pIM[0].src=imageMenus[id+1];
	//pIM[1].src=imageMenus[15];
	
}

function noactive(id)
{
	if (lastClicked==-1 || lastClicked!=id)
	{
		var pTD=document.getElementById(id);
		var pIM=pTD.getElementsByTagName('IMG');
		pIM[0].src=imageMenus[id];
	}
	
}

function openBKM(id)
{
	
	document.getElementById("www").style.display="none";
	bookMark=document.getElementById("bookMark");
	bookMark.style.display="block";
	if (lastClicked==-1)
		moveLeft();
	var help=lastClicked;
	lastClicked=id;
	if (help!=-1)
		noactive(help);
	

	
}

function closeBKM()
{
	bookMark=document.getElementById("bookMark");	
	moveRight();
	document.getElementById('reference').innerHTML="";
	document.getElementById('content').innerHTML="";
	document.getElementById("refimg").style.display="none";
	id=lastClicked;
	lastClicked=-1;
	noactive(id);
}