function okno(adres)
{
	window.open(adres);
}

function zoom(imageName,alt) 
		{
			imageWidth=1024;
			imageHeight=768;
			posLeft=100;
			posTop=5;
			newWindow = window.open("","newWindow","width="+imageWidth+",height="+imageHeight+",left="+posLeft+",top="+posTop+",resizable=yes,scrollbars=yes");
			newWindow.document.open();
			newWindow.document.write('<html><head><META http-equiv="Content-Type" content="text/html; charset=iso-8859-2"><title>'+alt+'</title></head><body onBlur="self.close()">'); 
			newWindow.document.write('<a href="javascript:;" onClick="window.close()"><img src='+imageName+' border=0 alt=\"'+alt+'\"><a>'); 
			newWindow.document.write('</body></html>');
			newWindow.document.close();
			newWindow.focus();
		}
		
function info(element)
{
	var podstawowe = document.getElementById('podstawowe');
	var etap = document.getElementById('etapy');
	var wymagania = document.getElementById('wymagania');
	
	if(element == "ogolne")
	{
		podstawowe.style.display='block';
		etap.style.display='none';
		wymagania.style.display='none';
	}
	else if(element == "etapy")	
	{
		podstawowe.style.display='none';
		etap.style.display='block';
		wymagania.style.display='none';
	}
	else 
	{
		podstawowe.style.display='none';
		etap.style.display='none';
		wymagania.style.display='block';
	}
}

function opiekun()
{
	var element=document.getElementById('opiekun');
	
	if(element.style.display == 'none')
	{
		element.style.display='block';
	}
	else	
	{
		element.style.display='none';
	}

}


function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}