function adjustScreenLocker() {
	var arrSizes = getPageSize();
	document.getElementById("screen-locker").style.height = arrSizes.sizePage + "px";
}

function checkHomePageSize() {
	var arrSizes = getPageSize();
	setHomePageHeight(arrSizes.sizeContent,arrSizes.sizePage);
}

function setHomePageHeight(sizeContent, sizePage) {
	if (sizePage > sizeContent) {
		$("#home-images > .left").height(sizePage-284 + "px");
		$("#home-images > .right").height(sizePage-284 + "px");
	}
}

function menuOver(obj) {
	document.getElementById(obj).parentNode.className = 'over';
}

function menuOut(obj) {
	document.getElementById(obj).parentNode.className = '';
}

function subMenuOver(obj) {
	obj.className = 'over';
}

function subMenuOut(obj) {
	obj.className = '';
}

tms = new Array();

function showSubMenu(idObject) {
	if(typeof(tms[idObject])!="undefined")
		clearTimeout(tms[idObject]);
		
	document.getElementById(idObject).style.visibility = "visible";	
}

function hideSubMenu(idObject) {
	tms[idObject] = setTimeout('document.getElementById("'+idObject+'").style.visibility="hidden"',60);
}

function openPopup(srcImg, w, h) {
	var arrSizes = getPageSize();
	var objDivContent = document.getElementById("popupPhotoContent");
	var objDivPOpup   = document.getElementById("popupPhoto"); 
	
	objDivContent.innerHTML = "";
	$("#screen-locker").show();
	
	var addHeight = 0;
	
	if (BrowserDetect.ie6)
		addHeight = 20;
	
	objDivPOpup.style.width = w + "px";
	objDivPOpup.style.height = h + 20 + "px";
	//objDivPOpup.style.top = (arrSizes.sizePage-h-40)/2 + "px";
	objDivPOpup.style.left = (document.body.clientWidth-w+243-20)/2 + "px";
	
	objDivContent.style.height = h + "px";

	var execute = function() {
		document.getElementById("popupPhotoContent").innerHTML = "<img src=\"" + srcImg + "\" onclick=\"closePopup();\" />";
	}

	$("#popupPhoto").slideDown("slow",execute);
}

function closePopup() {
	var execute = function() {
		$("#screen-locker").hide();
	}
	
	$("#popupPhoto").slideUp("slow",execute);
}

$(document).ready(function(){
	if (pageName == "home")
		checkHomePageSize();
	else
		checkPageSize("bgr-gray");
		
	adjustScreenLocker();
});