function isIE(isMenuEnabled)
{
	if (menuEnabled == true) 
	{
		if (document.all)
		{
			return true;
		}
	}
	else
	{
		return false;
	}
}

function expandMenu( linkElement, parentLinkElement, isMenuEnabled )
{ //v1.0
	linkElement.style.top = findPosY(parentLinkElement) + 8;
	if (isIE(isMenuEnabled))
	{
		linkElement.style.left = findPosX(parentLinkElement) - findPosX(document.getElementById('nav')) + 41;
		linkElement.style.visibility = "visible";
	}
}

function browserDetect()
{
	alert(navigator.userAgent);
}

/*
function contractMenu( linkElement )
{ //v1.0
	linkElement.style.visibility = "hidden";
}
*/

function findPosX(obj)
{
	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;
}


function hideAll()
{
	document.getElementById('navsubaboutus').style.visibility = "hidden";
	document.getElementById('navsubinternet').style.visibility = "hidden";
	document.getElementById('navsubintegration').style.visibility = "hidden";
	document.getElementById('navsubdigitalmedia').style.visibility = "hidden";
	document.getElementById('navsubportfolio').style.visibility = "hidden";
	document.getElementById('navsubcontact').style.visibility = "hidden";
}

function keyCatch(isMenuEnabled)
{
	if (isIE(menuEnabled)) 
	{
		var keyval = event.keyCode;
		if (keyval == 27)
		{
			hideAll();
		}
	}
}

document.onkeypress = keyCatch;

	function expandcontract(strID) {
		var elem;
		elem = document.getElementById(strID);
		
		if ((elem.style.display == 'none')) {
			elem.style.display = "";
		} else {
			elem.style.display = "none";
		}
		
		elem = document.getElementById('footer');
		elem.style.bottom = "0px";

		
	}
	
function hide(strID) {
	var elem;
	elem = document.getElementById(strID);
	elem.style.display = "none";
}

function menuTimeout()
{
	var timeOutIn = 5000;
	// var timer = setTimeout("hideAll()", timeOutIn);
}

function resetTimer()
{
	clearTimeout();
}

function displayMessage()
{
	if (document.getElementById('one').checked && document.getElementById('two').checked && document.getElementById('three').checked)
	{
		document.getElementById('Tebrikler').style.display = "block";
		document.getElementById('uzgunuz').style.display = "none";
	}
	else
	{
		document.getElementById('sorry').style.display = "block";
		document.getElementById('tebrikler').style.display = "none";
	}
}

function loadAll()
{
	expandMenu(document.getElementById('navsubaboutus'), this)
	expandMenu(document.getElementById('navsubinternet'), this)
	expandMenu(document.getElementById('navsubintegration'), this)
	expandMenu(document.getElementById('navsubdigitalmedia'), this)
	expandMenu(document.getElementById('navsubportfolio'), this)
	expandMenu(document.getElementById('navsubcontact'), this)
	hideAll();
}


function stripName(str) 
{
	var strName = str.substr(str.lastIndexOf("\\") + 1);
	return strName;
}

function popup(URL)
{
	var myWindow = window.open(URL, "MyWindow", "");
	return false;
}