//DOM Image Rollover II- Available at Dynamic Drive (http://www.dynamicdrive.com)

	// Make Variables----------------------
	var imgMouseOverHolder = new Array();
	var imgMouseDownHolder = new Array();
	//-------------------------------------

function preloader(imgTags){

	// Create Variables------------------
	var newmouseover, newmouseout, newmouseup, newmousedown, oldmouseover, oldmouseout, oldmouseup, oldmousedown
	//-----------------------------------
	
	// Get array length--------------
	var AL = imgMouseOverHolder.length + 1;
	//-------------------------------

	for (var i = 0; i < imgTags.length; i++) {

		if (imgTags[i].getAttribute('srcdown')||imgTags[i].getAttribute('srcover')) {
	
		newmouseover = null; newmouseout = null; newmouseup = null;	newmousedown = null; oldmouseover = null; oldmouseout = null; oldmouseup = null; oldmousedown = null

			// Store src Images------------------
			if (imgTags[i].getAttribute('srcover')) {imgMouseOverHolder[AL] = new Image(); imgMouseOverHolder[AL].src = imgTags[i].getAttribute('srcover');}
			if (imgTags[i].getAttribute('srcdown')) {imgMouseDownHolder[AL] = new Image(); imgMouseDownHolder[AL].src = imgTags[i].getAttribute('srcdown');}
			//-----------------------------------
			
			// Make backups----------------------
			if (imgTags[i].src) {imgTags[i].setAttribute("oldsrc", imgTags[i].src);}
			//-----------------------------------
				
			if (imgTags[i].getAttribute('srcover')) {
			
				// Make Mouse over--------------------
				if (imgTags[i].onmouseover) {imgTags[i].oldmouseover = imgTags[i].onmouseover; newmouseover = function (){this.src=this.getAttribute("srcover"); this.oldmouseover();}}
				else {newmouseover = function (){this.src=this.getAttribute("srcover");}}
				imgTags[i].onmouseover = newmouseover;
				//------------------------------------
			
				// Make Mouse out--------------------
				if (imgTags[i].onmouseout){imgTags[i].oldmouseout = imgTags[i].onmouseout; newmouseout = function (){this.src=this.getAttribute("oldsrc"); this.oldmouseout();}}
				else {newmouseout = function (){this.src=this.getAttribute("oldsrc");}}
				imgTags[i].onmouseout = newmouseout;
				//-----------------------------------
			}
			
			if (imgTags[i].getAttribute('srcdown')) {	
			
			// Make Mouse Down---------------------
			if (imgTags[i].onmousedown) {imgTags[i].oldmousedown = imgTags[i].onmousedown; newmousedown = function (){this.src=this.getAttribute("srcdown"); this.oldmousedown();}}
			else {newmousedown = function (){this.src=this.getAttribute("srcdown");}}
			imgTags[i].onmousedown = newmousedown;
			//-------------------------------------
			
				if (imgTags[i].getAttribute('srcover')) {
						
					// Make Mouse up-----------------------
					if (imgTags[i].onmouseup) {imgTags[i].oldmouseup = imgTags[i].onmouseup; newmouseup = function (){this.src=this.getAttribute("srcover"); this.oldmouseup();}}
					else {newmouseup = function (){this.src=this.getAttribute("srcover");}}
					imgTags[i].onmouseup = newmouseup;
					//-------------------------------------
				
				} else {
								
					//Make Mouse up-------------------------
					if (imgTags[i].onmouseup) {imgTags[i].oldmouseup = imgTags[i].onmouseup; newmouseup = function (){this.src=this.getAttribute("oldsrc"); this.oldmouseup();}}
					else {newmouseup = function (){this.src=this.getAttribute("oldsrc");}}
					imgTags[i].onmouseup = newmouseup;
					//-------------------------------------
					
					// Make Mouse out--------------------
					if (imgTags[i].onmouseout) {imgTags[i].oldmouseout = imgTags[i].onmouseout; newmouseout = function (){this.src=this.getAttribute("oldsrc"); this.oldmouseout();}}
					else {newmouseout = function (){this.src=this.getAttribute("oldsrc");}}
					imgTags[i].onmouseout = newmouseout;
					//-----------------------------------
				
				}
				
			}
		}
	}
}

function preloadimgsrc() {

	// Check to see if document element----
	if (!document.getElementById) return;
	//-------------------------------------
	
	// Declare variables--------------------
	var imgTags = document.getElementsByTagName('IMG'); 
	var imgTags2 = document.getElementsByTagName('INPUT');   // For image type submit buttons 
	//--------------------------------------
	
	// Preload Images-----------------------
	preloader(imgTags);
	preloader(imgTags2);  // For image type submit buttons 
	//--------------------------------------
}

if (window.addEventListener)
window.addEventListener("load", preloadimgsrc, false)
else if (window.attachEvent)
window.attachEvent("onload", preloadimgsrc)
else if (document.getElementById)
window.onload=preloadimgsrc

function hi(el,_class)
{
	el.className = _class;	
}

function startLoading($el,$fn)
{
	$("#"+$el).html('<img src="images/loading.gif">');
	$("#"+$el).show();
	
	if($fn){
		eval($fn);
	}
}
function stopLoading($el)
{
	$("#"+$el).hide();
}

var $poprzednia_tresc = new Array();
function zablokuj($id)
{
	$e = xajax.$($id);
	$poprzednia_tresc[$id] = $e.value;
	$e.value = 'Proszę czekać';
	$e.disabled = true;
}
function odblokuj($id)
{
	$e = xajax.$($id);
	$e.value = $poprzednia_tresc[$id];
	$e.disabled = ''; 
}
function jq($cont)
{
	eval($cont);
}
function przekieruj($adres){
	window.location.href=$adres;
}

function menu_poziom_2_rozwin($cID,$path)
{
	xajax_menu_pobierz_poziom_2($cID,$path);
}

function menu_poziom_2_rozwin_chowaj($cID)
{
	$('tr[typ=poziom_2]').each(
		function(i){
			$(this).remove();
		}
	);
	$('div[typ=lista_podkategorii_poziomu_2]').each(
		function(i){
			$id = $(this).attr('cID');
			if($id!=$cID)
			{
				$(this).html('');
			}
		}
	);
}