/*******************************************************************************
DHTML knihovna
==============
Version:	1.1 (9.6.2004)
*******************************************************************************/

var jsDOM0 = (document.all);
var jsDOM1 = (document.getElementById);
var jsDOM = jsDOM0 || jsDOM1;
var jsDebug = 0;

function getObj (name) {
    if (typeof name == "object") return name;
    if (jsDOM1) return document.getElementById(name);
    if (jsDOM0) return eval('document.all.'+name);
    else return null;
    }

function objSetStyle (obj, prop, val) {
    var o = objGet(obj);
    if (o && o.style) {
        eval ('o.style.'+prop+'="'+val+'"');
        return true;
    }
    else return false;
}

function objShow (obj, on) {
    return objSetStyle(obj, 'visibility', (on) ? 'visible':'hidden');
}

function objDisplay (obj, on, type) {
    if (on && !type) type = 'block';
    return objSetStyle(obj, 'display', (on) ? type: 'none');
}


function photo(p,x,y) {
photopop = window.open('index.php?Mode=3&photo='+p,'photopop','resizable=0,status=0,menubar=0,toolbar=0,scrollbars=0,location=0,directories=0,width='+x+',height='+y);
photopop.focus();
}

function newwin(p,x,y) {
newwinpop = window.open('index.php?Mode=4&popup='+p,'newwinpop','resizable=0,status=0,menubar=0,toolbar=0,scrollbars=0,location=0,directories=0,width='+x+',height='+y);
newwinpop.focus();
} 

// ********************** Menu *************************************
slideMenu.Registry = [];

function slideMenu(id,numLines) {
slideMenu.Registry[id] = [];
slideMenu.Registry[id]['height']       = 1;
slideMenu.Registry[id]['containerObj'] = document.getElementById(id+"Container");
slideMenu.Registry[id]['contentObj']   = document.getElementById(id+"Content");
slideMenu.Registry[id]['maxHeight']    = new Number((numLines * slideMenu.lineHeight) + 4);
//slideMenu.Registry[id]['maxHeight']    = (slideMenu.Registry[id]['containerObj'].scrollHeight * numLines)+1;
slideMenu.Registry[id]['interval']     = null;
slideMenu.Registry[id]['timeout']      = null;

slideMenu.Registry[id]['contentObj'].style.height  = '1px';

// slide down events
slideMenu.Registry[id]['containerObj'].onmouseover = function() { slideMenu.showMenu(id); }
slideMenu.Registry[id]['containerObj'].onfocus     = function() { slideMenu.showMenu(id); }

// slide up events
slideMenu.Registry[id]['containerObj'].onmouseout  = function() { slideMenu.hideMenu(id); }
slideMenu.Registry[id]['containerObj'].onblur      = function() { slideMenu.hideMenu(id); }
}

slideMenu.showMenu = function(id) {
clearInterval(slideMenu.Registry[id]['interval']);

slideMenu.Registry[id]['contentObj'].style.display = 'block';
slideMenu.Registry[id]['contentObj'].style.zIndex += 10;

slideMenu.Registry[id]['interval'] = window.setInterval("slideMenu.slideDown('"+id+"')",1);
}

slideMenu.hideMenu = function(id) {
clearInterval(slideMenu.Registry[id]['interval']);

slideMenu.Registry[id]['contentObj'].style.zIndex = 10;
slideMenu.Registry[id]['interval'] = window.setInterval("slideMenu.slideUp('"+id+"')",1);
}

slideMenu.slideDown = function(id) {
for(var i=0;i<15;i++) {
if(slideMenu.Registry[id]['height'] >= slideMenu.Registry[id]['maxHeight']) {
clearInterval(slideMenu.Registry[id]['interval']);
} else {
slideMenu.Registry[id]['contentObj'].style.height = slideMenu.Registry[id]['height']+'px';
slideMenu.Registry[id]['height'] ++;
}
}
}

slideMenu.slideUp = function(id) {
for(var i=0;i<15;i++) {
if(slideMenu.Registry[id]['height'] <= 1) {
clearInterval(slideMenu.Registry[id]['interval']);
slideMenu.Registry[id]['contentObj'].style.display = 'none';
} else {
slideMenu.Registry[id]['contentObj'].style.height = slideMenu.Registry[id]['height']+'px';
slideMenu.Registry[id]['height'] --;
}
}
}
// ***********************************************************************

function gE(e,f){if(l){f=(f)?f:self;var V=f.document.layers;if(V[e])return V[e];for(var W=0;W<V.length;)t=gE(e,V[W++]);return t;}if(d.all)return d.all[e];return d.getElementById(e);}
function sE(e){
	if(l)e.visibility='show';else e.style.visibility='visible';
}
function hE(e){
	if(l)e.visibility='hide';else e.style.visibility='hidden';
}
function init(){
if (top != self) {top.location = self.location;}
	for(var i=1;i<=10;i++)
		{eval("l"+i+"=gE('p"+i+"')")};
initOK=true;
}

function addEvent(obj, evType, fn){
  if (obj.addEventListener){
    obj.addEventListener(evType, fn, true);
    return true;
  } else if (obj.attachEvent){
	var r = obj.attachEvent("on"+evType, fn);
    return r;
  } else {
	return false;
  }
}

d=document;l=(d.layers)?1:0;op=navigator.userAgent.toLowerCase().indexOf('opera')!=-1;ie=(d.all)?1:0;
function gE(e,f){if(l){f=(f)?f:self;var V=f.document.layers;if(V[e])return V[e];for(var W=0;W<V.length;)t=gE(e,V[W++]);return t;}if(d.all)return d.all[e];return d.getElementById(e);}
function sX(e,x){if(l)e.left=x;else if(op)e.style.pixelLeft=x;else e.style.left=x+'px';}
function gX(e){if(l)return e.left;else if(op)return e.style.pixelLeft;else return parseInt(e.style.left);}

var timer,detonator,thumbs,galleryWidth;

function initSlide()
	{
	thumbs = gE("scroll");
	galleryWidth=frameCount*thW
	thumbs.style.width=galleryWidth;
	moveThumbs = setInterval('slide()',25);
	}
function slide()
	{
	var aP = gX(thumbs);
	var nP = 0-(tP*thW);
	if (Math.abs(nP)>(galleryWidth-windowWidth)) nP=windowWidth-galleryWidth;
	if (aP != nP)
		{
		if (nP<aP) {sX(thumbs,aP+Math.floor((nP-aP)/20));} // move right
		else {sX(thumbs,aP+Math.ceil((nP-aP)/20));} // move left
		}
	}
function slideRight() {if(tP<(frameCount-Math.floor(windowWidth/thW))) tP++;}
function goRight() {detonator=setTimeout("timer=setInterval('slideRight()',100)",100);}
function slideLeft() {if(tP>0) tP--;}
function goLeft() {detonator=setTimeout("timer=setInterval('slideLeft()',100)",100);}
function stop()	{clearTimeout(detonator);clearInterval(timer);}

function NewWindow(mypage, myname, w, h, scroll) {
var winl = (screen.width - w) / 2;
var wint = (screen.height - h) / 2;
winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizable'
win = window.open(mypage, myname, winprops)
if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}

var arImages=new Array();
function Preload() {
 var temp = Preload.arguments; 
 for(x=0; x < temp.length; x++) {
  arImages[x]=new Image();
  arImages[x].src=Preload.arguments[x];
 }
}