var $firstTime = true;

var w3c=(document.getElementById)?true:false;
var ns4=(document.layers)?true:false;
var ie4=(document.all && !w3c)?true:false;
var ie5=(document.all && w3c)?true:false;
var ns6=(w3c && navigator.appName.indexOf("Netscape")>=0)?true:false;

function showForm($_name, $_flash, $_always, $_additional_resize)
{
	if ($_additional_resize && ns6) {
		document.getElementById($_name).style.top = parseInt(document.getElementById($_name).style.top)+10+'px';
	}
	if ($_always == true || $firstTime == true) {
		$firstTime = false;
		if (document.getElementById($_flash)) {
			// Ukrywamy flesha
			document.getElementById($_flash).style.visibility='hidden';
		}
		// Pokazujemy form 
		document.getElementById($_name).style.visibility='visible';
	}
}

function hideForm($_name, $_flash)
{
	// Ukrywamy formularz
	document.getElementById($_name).style.visibility='hidden';
	if (document.getElementById($_flash)) {
		// Pokazujemy flesha
		document.getElementById($_flash).style.visibility='visible';
	}
}

function findPosX(obj)
{
	alert('ala');
	var curleft = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
			{
			curleft += obj.offsetLeft
			obj = obj.offsetParent;
		}
	}
	else if (obj.x)
		curleft += obj.x;
	return curleft;
}

function findPosY(obj)
{
	var curtop = 0;
	if (obj.offsetParent)
	{
		while (obj.offsetParent)
		{
			curtop += obj.offsetTop
			obj = obj.offsetParent;
		}
	}
	else if (obj.y)
		curtop += obj.y;
	return curtop;
}