/***********************************************
* Dynamic Ajax Content- c Dynamic Drive DHTML code library (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code
***********************************************/

var loadedobjects=""
var rootdomain="http://"+window.location.hostname
var hsfloor=1 

function ajaxpagesw(action, containerid){

document.getElementById('hslewo').style.display = '';
document.getElementById('hsprawo').style.display = '';

var page_request = false

hs_index = hs_index + action;
	
if (hs_index < (hsfloor + 1)) {hs_index = hsfloor + 1;};
if (hs_index > hs_max) {hs_index = hs_max;};

if (hs_index == (hsfloor + 1)) {document.getElementById('hsprawo').style.display = 'none';};
if (hs_index == hs_max) {document.getElementById('hslewo').style.display = 'none';};
	
url = "2005_hot_spot.asp?HSN=" + hs_index;

if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
page_request.open('GET', url, true)
page_request.send(null)
}

function ajaxpage(url, containerid){
var page_request = false
if (window.XMLHttpRequest) // if Mozilla, Safari etc
page_request = new XMLHttpRequest()
else if (window.ActiveXObject){ // if IE
try {
page_request = new ActiveXObject("Msxml2.XMLHTTP")
} 
catch (e){
try{
page_request = new ActiveXObject("Microsoft.XMLHTTP")
}
catch (e){}
}
}
else
return false
page_request.onreadystatechange=function(){
loadpage(page_request, containerid)
}
page_request.open('GET', url, true)
page_request.send(null)
}

function loadpage(page_request, containerid){
if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
document.getElementById(containerid).innerHTML=page_request.responseText
}

// show or hide PLAT top
function swtb(swtb_v)
	{
	eval("document.topbar.tb_p.value = swtb_v;");
	document.topbar.submit();
	};
	
function showhideplatformy(item) {
    if (item.style.display == '') {
    item.style.display = 'none';
    napis_platformy.style.display = '';
    napis_platformy2.style.display = '';
        opening = false;
  } else {
    napis_platformy.style.display = 'none';
    napis_platformy2.style.display = 'none';
    item.style.display = '';
    opening = true;
  }
}