//set left menu dynamic
	var lmenus = [];
	var lsubmenus = [];
	var tLmenuWait;
	var lmenuWaitTime = 500;
	var lmenuWaitTimeLow = 50;
	var lastbottom;
	var openMenu;
	var openIndex;
	var goarrow;
	function lMenuOpen(cindex){
		if(cindex==openIndex && openIndex==(lmenus.length-1)){
			godiv("contacts");
			var contactson = true;
		}
		if(cindex==undefined){
			cindex = this.cindex;
		}
		if(goarrow){
			goarrow.style.marginLeft = 2;
			goarrow.src = "/graphics/goimg_white.gif";			
		}
		//alert(cindex);
		goarrow = document.getElementById("goarrow_"+cindex);
		goarrow.style.marginLeft = 0;
		goarrow.src = "/graphics/goimg_white_open.gif";
		if(cindex<openIndex){
			lastbottom = 37*openIndex + 182;
			for(i = cindex+1; i<=openIndex; i++){
				var lmenu = lmenus[i];
				var lsubmenu = lsubmenus[i];
				var topshift = Number((lmenu.style.top).substring(0, (lmenu.style.top).length-2)) + 20;
				lmenu.style.top = topshift;
				lsubmenu.style.top = topshift + 37;
			}
			if(Number((openMenu.style.top).substring(0, (openMenu.style.top).length-2))<=lastbottom){
				setTimeout("lMenuOpen("+cindex+")", 10);
			}else{
				for(i = cindex+1; i<=openIndex; i++){
					var lmenu = lmenus[i];
					var lsubmenu = lsubmenus[i];
					lmenu.style.top = 37*i + 182;
					lsubmenu.style.top = 37*(i + 1) + 182;
				}
				openIndex = cindex;
				openMenu = lmenus[openIndex];
				lastbottom = 37*openIndex + 182;
			}
		}else if(cindex>openIndex){
			lastbottom = 37*cindex;
			var cmenu = lmenus[cindex];
			for(i = openIndex+1; i<=cindex; i++){
				var lmenu = lmenus[i];
				var lsubmenu = lsubmenus[i];
				var topshift = Number((lmenu.style.top).substring(0, (lmenu.style.top).length-2)) - 20;
				lmenu.style.top = topshift;
				lsubmenu.style.top = topshift + 37;
			}
			if(Number((cmenu.style.top).substring(0, (cmenu.style.top).length-2))>=lastbottom){
				setTimeout("lMenuOpen("+cindex+")", 10);
			}else{
				for(i = openIndex+1; i<=cindex; i++){
					var lmenu = lmenus[i];
					var lsubmenu = lsubmenus[i];
					lmenu.style.top = 37*i;
					lsubmenu.style.top = 37*(i + 1);
				}
				openIndex = cindex;
				openMenu = lmenus[openIndex];
				lastbottom = 37*openIndex;
				if(cindex==(lmenus.length-1) && !contactson){
					godiv("contacts");
					contactson = false;
				}
			}
		}
	}
	function lmenuWait(){
		tLmenuWait = setTimeout("lMenuOpen("+this.cindex+")", lmenuWaitTime);
	}
	function lmenuLeave(){
		clearTimeout(tLmenuWait);
	}
	function setPageScript(){
		var divs = document.getElementsByTagName("div");
		for(i = 0; i<divs.length; i++){
			if(divs[i].className=="lmenu"){
				lmenus.push(divs[i]);
			}else if(divs[i].className=="lsubmenu"){
				lsubmenus.push(divs[i]);
			}else if(divs[i].className=="mainblock"){
				mainDivs.push(divs[i]);
			}
		}
		for(i = 0; i<lmenus.length; i++){
			lmenu = lmenus[i];
			lmenu.style.top = 37*i;
			lmenu.cindex = i;
			lmenu.onmouseover = lmenuWait;
			lmenu.onmouseout = lmenuLeave;
			lmenu.onclick = function(){
				lmenuLeave();
				lMenuOpen(this.cindex);
			}
			lastbottom = 37*i + 182;
		}
		openIndex = lmenus.length-1;
		openMenu = lmenu;
		for(i = 0; i<lsubmenus.length; i++){
			var lsubmenu = lsubmenus[i];
			lsubmenu.style.display = "block";
			lsubmenu.style.top = 37*(i+1);
		}
		//
		onDivObj = document.getElementById(onDiv);
		onDivObj.style.display = "block";
		if(onDiv!="main"){
			onAObj = document.getElementById("a_"+onDiv);
			if(onAObj){
				onAObj.className = "active";
			}
		}
	}
	//usual js
	var mainDivs = [];
	var onDiv = location.hash.substring(1) != "" ? location.hash.substring(1) : "main";
	var onDivObj;
	var onAObj;
	var onARollObj;
	function overdiv(div,isover){
		if(div != "empty"){
			onARollObj = document.getElementById("a_"+div);
			if(location.hash.substring(1)!=div){
				if(isover){
					onARollObj.className = "over";
				}else{
					onARollObj.className = "free";
				}
			}
		}
	}
	function godiv(div){
		if(location.hash.substring(1)!=div){
			if(div != "empty"){
				location.href="#"+div;
				//window.scrollTo(0,0);
				if(onDivObj){
					onDivObj.style.display = "none";
				}
				onDivObj = document.getElementById(div);
				onDivObj.style.display = "block";
				//
				if(onAObj){
					onAObj.className = "free";
				}
				onAObj = document.getElementById("a_"+div);
				if(onAObj){
					onAObj.className = "active";
				}
			}
		}
	}	
	function expand(divid){
		toExpandDiv = document.getElementById(divid);
		var arrow = document.getElementById(divid+"arrow");
		var isDisplay = toExpandDiv.style.display;
		if(isDisplay=="none" || isDisplay==""){
			toExpandDiv.style.display = "block";
			arrow.src = "/graphics/goimg_black_open.gif";
			arrow.style.marginLeft = -2;
			prechange();
		}else{
			toExpandDiv.style.display = "none";
			arrow.src = "/graphics/goimg_black.gif";
			arrow.style.marginLeft = 0;
		}
	}
	function show(div, toshow){
		var divobj = document.getElementById(div);
		divobj.style.display = toshow ? "block" : "none";
	}
	function prechange(){
		var cur_selector_1 = document.converterform.cur_selector_1;
		var cur_selector_2 = document.converterform.cur_selector_2;
		var cur_type_1 = document.converterform.cur_1;
		var cur_type_2 = document.converterform.cur_2;
		var change_type = document.converterform.change;
		var sum_type = document.converterform.sum;
		var cur_type_1_num = document.converterform.cur_1_num;
		var cur_type_2_num = document.converterform.cur_2_num;
		var currency_1 = cur_selector_1.options[cur_selector_1.selectedIndex].text;
		var currency_2 = cur_selector_2.options[cur_selector_2.selectedIndex].text;
		cur_type_1.value = currency_1;
		cur_type_2.value = currency_2;
		var crosschange = changes[cur_selector_1.selectedIndex]/changes[cur_selector_2.selectedIndex];
		change_type.value = crosschange.toFixed(4);
		cur_type_1_num.value = sum_type.value;
		cur_type_2_num.value = (sum_type.value*crosschange).toFixed(4);
	}
	var viztns = ["2.jpg", "3.jpg", "4.jpg"];
	var vizIndex = 0;
	var vizDiv;
	var vizImg;
	function changeViztn(){
		vizDiv = document.getElementById("viztn");
		vizImg = document.getElementById("viztnimg");
		fadeOpacity.addRule("imgOff", 1, 0, 30);
		fadeOpacity("viztnimg", "imgOff", false);
	}
	function opasityBack(){
		vizIndex = (vizIndex+1)<viztns.length ? (vizIndex+1) : 0;
		vizImg.src = "/graphics/main/"+viztns[vizIndex];
		fadeOpacity.back("viztnimg");
	}
	function opasityCompl(){
		vizDiv.style.backgroundImage = "url('/graphics/main/"+(viztns[(vizIndex+1)<viztns.length ? (vizIndex+1) : 0])+"')";
	}
	fadeOpacity.addRule("imgOff", 1, 0, 30);
	setInterval("changeViztn()", 10000);
	//