function getObj(name)
{
	if (document.getElementById)
	{
		if (name!='' && document.getElementById(name)) 
		{
			this.obj = document.getElementById(name);
			this.style = document.getElementById(name).style; //riga 50
		}
	}
	else if (document.all)
	{
		this.obj = document.all[name];
		this.style = document.all[name].style;
	}
	else if (document.layers)
	{
		if (document.layers[name])
		{
			this.obj = document.layers[name];
			this.style = document.layers[name];
		}
		else
		{
			this.obj = document.layers.testP.layers[name];
			this.style = document.layers.testP.layers[name];
		}
	}
}

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