function hideLang(){
	$('#toplayer_top0').css('display','none');
	$('#selectlang').css('display','none');
	$('#topLayerBg').remove();
}
	
function colorName(id) {
	$('.nameElem').css('color','#646664');			
	$('#name'+id).css('color','#E2001A');
}

function showTopLayer(id,nr) {
	if (!document.getElementById("topLayerBg")) {
		var topLayerBg = document.createElement("div");
    var layclose = document.getElementById("layclose");
    topLayerBg.id = "topLayerBg";
		document.body.appendChild(topLayerBg);
		var topLayer = document.getElementById(id);
		var selects = document.getElementsByTagName("select");
		var selectsInside = topLayer.getElementsByTagName("select");
		var ie = navigator.appName == "Microsoft Internet Explorer";
		if (ie) {
			for (i=0; i < selects.length; i++) {selects[i].style.visibility = "hidden";}
			for (i=0; i < selectsInside.length; i++) {selectsInside[i].style.visibility = "";}
		}
		if (self.pageYOffset) {topPos = self.pageYOffset;}
		else if (document.documentElement && document.documentElement.scrollTop) {topPos = document.documentElement.scrollTop;}
		else if (document.body) {topPos = document.body.scrollTop;}
		if (self.innerHeight) {sizeY = self.innerHeight;}
		else if (document.documentElement && document.documentElement.clientHeight) {sizeY = document.documentElement.clientHeight;}
		else if (document.body) {sizeY = document.body.clientHeight;}
		if (window.innerHeight && window.scrollMaxY) {sizeYoverall = window.innerHeight + window.scrollMaxY;}
		else if (document.body.scrollHeight > document.body.offsetHeight){sizeYoverall = document.body.scrollHeight;}
		else {sizeYoverall = document.body.offsetHeight;}
		if(sizeYoverall < sizeY) {pHeight = sizeY;}
		else {pHeight = sizeYoverall;}
		nr = 0 + nr -1;
		var toplayer_top = document.getElementById("toplayer_top"+ nr);
		if(toplayer_top) toplayer_top.style.display = "block";
		topLayer.style.display = "block";
    layclose.style.display = "block";
		topLayerBg.style.height = pHeight + 30 + "px" ;
	}
}

function hideTopLayer(obj) {
	var topLayerBg = document.getElementById("topLayerBg");
	var topLayer = obj.parentNode.parentNode;   
	topLayerBg.parentNode.removeChild(topLayerBg);
	topLayer.style.display = "none";
  var zgloszeniowy = document.getElementById("zgloszenieLay");
  zgloszeniowy.style.display = "none";
  var selectlang = document.getElementById("selectlang");
  selectlang.style.display = "none";
	if (navigator.appName == "Microsoft Internet Explorer") {
		var selects = document.getElementsByTagName("select");
		for (i=0; i<selects.length; i++) {selects[i].style.visibility = "visible";}
	}
}

function pokaz(id,count_all){
	for (i=0 ; i<count_all; i++){
		document.getElementById('title_okno_' + i + '').style.display = 'none';
    document.getElementById('opis_okno_' + i + '').style.display = 'none';
    document.getElementById('toplayer_top' + i + '').style.display = 'none';
  }
  var id2 = 0 + id -1;
  var i_p = id2 -1;
  var i_n = i_p +2;
  document.getElementById('title_okno_' + id2 + '').style.display = 'block';
  document.getElementById('opis_okno_' + id2 + '').style.display = 'block';
  document.getElementById('toplayer_top' + id2 + '').style.display = 'block'; 
  document.getElementById('arrows_pre').innerHTML = '<a href="#" onclick="zamien_all('+ i_p +',' +count_all + '); return false;"><img src="images/arrowsl_toplayer.gif" alt="Arrows left" width="21" height="10" \/><\/a>';
  document.getElementById('arrows_next').innerHTML = '<a href="#" onclick="zamien_all('+ i_n +',' +count_all+ '); return false;"><img src="images/arrowsr_toplayer.gif" alt="Arrows right" width="21" height="10" \/><\/a>';
	if (id2 == '0'){
		document.getElementById('arrows_pre').style.display = 'none'; 
  } else {
    document.getElementById('arrows_pre').style.display = 'block'; 
    document.getElementById('arrows_pre').style.left ='0';
  }
	pom = 0 + count_all -1;       
  if (id2 == pom){
		document.getElementById('arrows_next').style.display = 'none'; 
	} else {
  	document.getElementById('arrows_next').style.display = 'block'; 
    document.getElementById('arrows_next').style.right ='0';
  } 
}

function zamien_all(id, count_all){ 
 	if ((id >= 0)&&(id <count_all)){
   	var i_p = id -1;
   	var i_n = i_p +2;
   	for (i=0 ; i<count_all; i++){
     	document.getElementById('title_okno_' + i + '').style.display = 'none';
     	document.getElementById('opis_okno_' + i + '').style.display = 'none';
     	document.getElementById('toplayer_top' + i + '').style.display = 'none';
   	}
   	document.getElementById('title_okno_' + id + '').style.display = 'block';
   	document.getElementById('opis_okno_' + id + '').style.display = 'block';
   	document.getElementById('toplayer_top' + id + '').style.display = 'block';
   	document.getElementById('arrows_pre').innerHTML = '<a href="#" onclick="zamien_all('+ i_p +',' +count_all + '); return false;"><img src="images/arrowsl_toplayer.gif" alt="Arrows left" width="21" height="10" \/><\/a>';
   	document.getElementById('arrows_next').innerHTML = '<a href="#" onclick="zamien_all('+ i_n +',' +count_all+ '); return false;"><img src="images/arrowsr_toplayer.gif" alt="Arrows right" width="21" height="10" \/><\/a>';
	}
  if (id == '0'){
		document.getElementById('arrows_pre').style.display = 'none'; 
	} else {
		document.getElementById('arrows_pre').style.display = 'block'; 
    document.getElementById('arrows_pre').style.left ='0';
  }
	pom = 0 + count_all -1;       
	if (id == pom){
		document.getElementById('arrows_next').style.display = 'none'; 
  } else {
  	document.getElementById('arrows_next').style.display = 'block'; 
    document.getElementById('arrows_next').style.right ='0';
  }            
}

function zmien_foto(id, what){
  document.getElementById('foto0').style.display = 'none';
  document.getElementById('foto1').style.display = 'none';
  document.getElementById('foto2').style.display = 'none';
  document.getElementById('foto3').style.display = 'none';
  document.getElementById('foto' + id + '').style.display = 'block';
}

function show_hidd(faq){
  tabs = document.getElementById(faq).style.display;
  if (tabs == "none"){
    document.getElementById(faq).style.display = "block";
  } else {
    document.getElementById(faq).style.display = "none";
  }
}