function getItemMain(id)
{
	var itm = false;
	if(parent.document.getElementById)
		itm = parent.document.getElementById(id);
	else if(parent.document.all)
		itm = parent.document.all[id];
	else if(parent.document.layers)
		itm = parent.document.layers[id];
	
		return itm;
}

IE = (document.all);

function doResize()
{
	if (IE)
	{
		bg = getItemMain('background_visual');
		bg.style.overflow = "hidden";
		bg.style.width = document.body.clientWidth;
	}
	cw = document.body.clientWidth;
	ch = document.body.clientHeight;
	im = getItemMain('IM1');
	im.width = cw;
	im.height = ch;
}

function getItemMain(id)
{
	var itm = false;
	if(parent.document.getElementById)
		itm = parent.document.getElementById(id);
	else if(parent.document.all)
		itm = parent.document.all[id];
	else if(parent.document.layers)
		itm = parent.document.layers[id];
	return itm;
}

function showDiv(divName)
{
	var div = getItemMain(divName);
	
	if (div.style.display == "none")
	{
		div.style.display = "block";
	}
	else
	{
		div.style.display = "none";
	}
}

function changeOnclickTitle(letter)
{
	alert('T-letter: '+ letter);
	showDiv(letter);
	showDiv(letter + 'All');
	var divTitle = getItemMain(letter + 'Title');
	var divContent = getItemMain(letter + 'Content');
	divContent.onclick = function(){return false;};
	divTitle.onclick.src = function(){changeOnclickContent(letter); return true;};
	//divTitle.onclick = changeOnclickContent(letter); return true;
}

function changeOnclickContent(letter)
{
	alert('C-letter: '+ letter);
	showDiv(letter + 'All');
	showDiv(letter);
	var divTitle = getItemMain(letter + 'Title');
	var divContent = getItemMain(letter + 'Content');
	divTitle.onclick = function(){return false;};
	divContent.onclick = function(){changeOnclickTitle(letter); return true;};
	//divContent.onclick = changeOnclickTitle(letter); return true;
}

function loginPopUp(pagina, idname, id) {
	//window.open('index.php?do=LoginUserViewPopUp&redirect='+pagina+'&id='+id,'determined','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=656,height=350,top=50,left=50');
	window.open('index.php?do=LoginUserViewPopUp','determined','toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,width=656,height=350,top=50,left=50');
}

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;
}