var idMenuInterval;
var maxCount = 10;
var submenuHeight = 59;

function menuItemOver(idItem, idSubmenu){
	clearTimeout(idMenuInterval);
	for(i=1; i< maxCount; i++){
		if(document.getElementById("submenu" + i) && (idSubmenu != "submenu" + i)){
			var jqSubmenu = $j("#" + "submenu" + i);
			jqSubmenu.stop();
			jqSubmenu.css("display", "none");
			jqSubmenu.css("height", "1px");
		}
		if(document.getElementById("menuitem" + i) && (idItem != "menuitem" + i)){
			document.getElementById("menuitem" + i).className = "";
		}
	}
	
	
	var menuitem = document.getElementById(idItem);
	var submenu = document.getElementById(idSubmenu);
	if(submenu){
		menuitem.className = "hasSubMenuActive";
		var jqSubmenu = $j("#" + idSubmenu);
		jqSubmenu.css("display", "block");
		if(jqSubmenu.height() != submenuHeight){
			jqSubmenu.css("height", "1px");	
			jqSubmenu.animate({ height: submenuHeight }, "fast");
		}
	}
	else{
		menuitem.className = "active";
		var jqSubmenu = "";
	}
}
function menuItemOut(){
	idMenuInterval = setTimeout(function(){
		for(i=1; i< maxCount; i++){
			if(document.getElementById("menuitem" + i)){
				document.getElementById("menuitem" + i).className = "";
			}
			if(document.getElementById("submenu" + i)){
				var jqSubmenu = $j("#" + "submenu" + i);
				jqSubmenu.stop();
				jqSubmenu.animate({ height: '0' }, "fast").css("display", "none");
			}
		}
										}, 1000);
}

function show_alert_message(text){
	
	scrollY = getScrollH();
	show_hide_select("hidden");
	show_hide_video("hidden");
	document.getElementById("blackBg").style.display = 'block';
	document.getElementById("blackBg").style.height = document.body.clientHeight + 100 + "px";
	var popupBlock = document.getElementById("form_alert_message");
	popupBlock.style.top = scrollY + 100 + "px"; 
	popupBlock.style.display = "block";
	document.getElementById("alert_getstarted").innerHTML = text;
}

function hide_alert_message(){
	show_hide_select("visible");
	show_hide_video("visible");
	document.getElementById("blackBg").style.display = 'none';
	var popupBlock = document.getElementById("form_alert_message");
	popupBlock.style.display = "none";	
}

function show_hide_select(types)
{
	
	for(i=0;i<document.getElementsByTagName("select").length;i++){
		document.getElementsByTagName("select")[i].style.visibility = types;
	}
	
}
function show_hide_video(type){
	if(document.getElementById("contents")){
		document.getElementById("contents").style.visibility = type;
	}
}

function getScrollH()
{
	
	var scrollY = 0;
	if ( document.documentElement && document.documentElement.scrollTop ){
		scrollY = document.documentElement.scrollTop;
	}else if ( document.body && document.body.scrollTop ){
		scrollY = document.body.scrollTop;
	}else if ( window.pageYOffset ){
		scrollY = window.pageYOffset;
	}else if ( window.scrollY ){
		scrollY = window.scrollY;
	}
	return scrollY;
}
function validateEmail(email)
{
    if (/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,4})+$/.test(email))
        return true
    else
        return false;
}
/*function initNewsSlider(){
	var curNews = 0;
	function showNewsBlock(){
		$j("#newsSlider .newsSlider").eq(curNews).animate({opacity: "1"}, 2000);
		setTimeout(hideNewsBlock, 5000);
	}
	function hideNewsBlock(){
		$j("#newsSlider .newsSlider").eq(curNews).animate({opacity: "0"}, 2000);	
		if(curNews < $j("#newsSlider .newsSlider").length - 1){
			curNews++;
		}
		else{
			curNews=0;	
		}
		setTimeout(showNewsBlock, 2000);
	}
	
	showNewsBlock();
}*/

function initNewsSlider(){ var curNews = 0; function showNewsBlock(){ $j("#newsSlider .newsSlider").eq(curNews).css("z-index", 2); $j("#newsSlider .newsSlider").eq(curNews).animate({opacity: "1"}, 2000); setTimeout(hideNewsBlock, 5000); } function hideNewsBlock(){ $j("#newsSlider .newsSlider").eq(curNews).css("z-index", 1); $j("#newsSlider .newsSlider").eq(curNews).animate({opacity: "0"}, 2000); if(curNews < $j("#newsSlider .newsSlider").length - 1){ curNews++; } else{ curNews=0; } setTimeout(showNewsBlock, 2000); } showNewsBlock(); }