//<![CDATA[ 
if (document.all && !document.getElementById) {
	document.getElementById = function(id) {
		return document.all[id];
	}
} else if (document.layers && document.layers[object] && !document.getElementById) {
	document.getElementById = function(id) {
		return document.layers[object];
	}
}

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function swapImage() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<swapImage.arguments.length; i+=2) {
			document.getElementById(swapImage.arguments[i]).src = swapImage.arguments[i+1];
		}
	}
	return true; 
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		btn_search = newImage("images/search_btn-over.gif");
		btn_phone = newImage("images/phone_btn-over.gif");

		tab_pcs = newImage("images/tab_pcs-over.gif");
		tab_phones = newImage("images/tab_phones-over.gif");
		tab_services = newImage("images/tab_services-over.gif");
		tab_download = newImage("images/tab_download-over.gif");
		tab_accessories = newImage("images/tab_accessories-over.gif");
		tab_shop = newImage("images/tab_shop-over.gif");

		gt = newImage("images/gt-over.gif");

		preloadFlag = true;
	}
}

function swapClass(id, className) {
	var el = getElement(id).className = className;
}


function showLayer(id) {
	document.getElementById(id).style.display = '';
}

function hideLayer(id) {
	document.getElementById(id).style.display = 'none';
}

var menuDelayID; 


var menuRollOverColor = "#f90"; 
var menuRollOutColor = "#fff"; 
var submenuRollOverColor = "#fc6"; 
var submenuRollOutColor = "#fc9"; 

function menuRollOver(menuID) {
	if (menuID["id"].length == 3) { 
		menuID.style.backgroundColor = menuRollOverColor;
	} else {
		menuID.style.backgroundColor = submenuRollOverColor; 
	}
}

function menuRollOut(menuID) {
	if (menuID["id"].length == 3) { 
		menuID.style.backgroundColor = menuRollOutColor;
	} else { 
		menuID.style.backgroundColor = submenuRollOutColor; 
	}
}

function linkHoverOver(linkID) {
	document.getElementById(linkID).style.color = "#3cc"
}

function linkHoverOut(linkID) {
	document.getElementById(linkID).style.color = "#f90"
}

//]]>