function simpleAccordion(id, head, contener, active_class)
{
	var firstH;
	var secondH;
	var p_id = id;
	var p_head = head;
	var p_contener = contener;
	var p_active_class = active_class;
	
	
	//$('#'+p_id +'>'+p_contener+" >"+p_contener).wrap("<div class='tresc'></div>");
	$('#'+p_id +'>'+p_contener+" >"+p_contener).addClass("tresc");
	
	
	
	$('#'+p_id +'>'+p_contener +" > "+p_head).each(function(){
		$(this).next("div").hide();
		$(this).replaceWith("<div class=\"naglowki_acc\" id=\"sub"+$(this).attr("id")+"\"><div class=\"lewo_gora\"><h2>"+$(this).text()+"</h2></div><div class=\"prawo_gora\"></div><div class=\"lewo_dol\"></div><div class=\"prawo_dol\"></div></div>");
	});

	firstH =$('#'+p_id +' > '+p_contener+':first > div.naglowki_acc');
	secondH = $(firstH).parent().next().find("div.naglowki_acc");


	//otwieranie akordeona po przez zmienną z Query, zakladka= numer zakładki akordeona, 2009.06.16
	var url_regex = new RegExp( "[\\?&]"+ "zakladka".replace(/[\[]/, "\\\[").replace(/[\]]/, "\\\]") +"=([^&#]*)" );
	var url_results = url_regex.exec(window.location.href);
	if( url_results != null ) {
		firstH = "#"+ p_id +">"+ p_contener +":eq("+ url_results[1] +")>div";
	}

	
	$(firstH)
		.removeClass("naglowki_acc")
		.addClass("akt")
		//.next("div.tresc").show("normal");
		.next("div").slideDown("normal");
	
	$('#'+p_id +'>'+p_contener).each(function(){
		$(this).find(">div:first").click(function(){
			show3e(this);		
		});
	});

	
	var show3e = function(elem){
		if($(elem).attr("id")==$(firstH).attr("id")) return true;
		/*
		$(firstH)
			.removeClass("akt")
			.addClass("naglowki_acc")
			.next("div").slideUp("normal",function(){
			
			$(elem)
			.removeClass("naglowki_acc")
			.addClass("akt")
			.next("div").slideDown("normal");
					
			});
		*/
		$(firstH)
			.removeClass("akt")
			.addClass("naglowki_acc")
			.next("div").slideUp("normal");
			
		$(elem)
			.removeClass("naglowki_acc")
			.addClass("akt")
			.next("div").slideDown("normal");
		
		firstH=elem;
		
	}

	
}