function createWindow(url, x, y) 
{				
	okno = window.open(url, "o", "width="+x+", height="+y+", left=100, top=25,"				
	+ " innerwidth="+x+", innerheight="+y+", location=0, directories=0,"				
	+ " scrollbars=0, menubar=0, toolbar=0, status=0, resizable=1");				
		
}


function insertTag(przed, po)
{
  	pole = document.getElementById("tresc");
  
		if (document.selection) // IE/Opera
		{ 
			pole.focus();
			obszar = document.selection.createRange();
			obszar.text = przed+obszar.text+po;
			obszar.select();
		} 
		else if (pole.selectionStart>-1)  // FireFox
		{
			start = pole.selectionStart;
			tekst = przed+pole.value.substring(start,pole.selectionEnd)+po;
			pole.value = pole.value.substring(0, start)
			+ tekst + pole.value.substring(pole.selectionEnd, pole.value.length);
			pole.selectionStart = start+tekst.length;
			pole.selectionEnd   = pole.selectionStart;
		}

}


function selectCheck(v) {
	i=0;
	while (pole = document.getElementById("id"+i))
	{
		pole.checked = v.checked;
		i++;
	}
}


function findPos(obj) {
    var nleft = 0;
    var ntop = 0;
    if (obj.offsetParent) {
        nleft = obj.offsetLeft
        ntop = obj.offsetTop
        while (obj = obj.offsetParent) {
            nleft += obj.offsetLeft
            ntop += obj.offsetTop
        }
    }
    return [nleft,ntop];
}


lastImg = '';
timeImg = 0;
timeImg = 0;
//wyświetla powiększenie zdjęcia
function showImg(sciezka,v,e,width,height,width_min)
{
	if (lastImg == sciezka) return;
	lastImg = sciezka;
	
	clearTimeout(timeImg);
	
	if (!width_min) width_min = 90;
	
	if (window.scrollY>=0)  // przesunięcie i wymiar okna dla Netscape, Firefox
		przesY = width_min;
	else
		przesY = 0;

	p = findPos(v);

	if(x=document.getElementById('toolimg')) document.body.removeChild(x)
	if(!document.createElement)return
	t=document.createElement("div")

	t.hide=function(x){
		if(x=document.getElementById('toolimg')) document.body.removeChild(x)
		if(x=document.getElementById('toolimg')) document.body.removeChild(x)
		
		clearTimeout(timeImg);
		clearTimeout(timeImg2);
		lastImg = '';
	} 
	
	t.style.left=p[0]-((width-width_min)/2)+"px"
	//t.style.top=p[1]-((height-width_min)/2)-przesY+"px"
	t.style.top=p[1]-((height-width_min)/2)-przesY+"px"
	t.id='toolimg'
	t.innerHTML='<div class="img_border" style="background-color: #ed1cbe; color: #fff;"><a href="'+v.href+'"><img src="'+sciezka+'"></a><br>'+v.title+'</div>';
	t.onmouseout=t.hide

	document.body.appendChild(t)
	 
	timeImg = setTimeout("hideImg()", 1500);
	timeImg2 = setTimeout("hideImg2()", 3000); 
	
}

function hideImg()
{
	if(x=document.getElementById('toolimg')) document.body.removeChild(x)
}

function hideImg2()
{
	lastImg = '';
}



	
//edycja tekstu
function editText(v, typ)
{
	document.getElementById('edit_'+v+'_tekst').value = (typ==1?document.getElementById('show_'+v).innerHTML:'');
	
	e = document.getElementById('edit_'+v+'_tekst').value;
	if (e.replace(/ć/g, "c")=='Kliknij aby dodac tekst!') e='';
	e = e.replace(/<BR>/g, "");
	e = e.replace(/<br>/g, "");
	document.getElementById('edit_'+v+'_tekst').value = e;
	
	//document.getElementById('edit_motto_tekst').value = e.replace(/ć/g, "c");
	document.getElementById('show_'+v).style.display = (typ==1?'none':'block');
	document.getElementById('edit_'+v).style.display = (typ==1?'block':'none');
}