var resId=0;
var imgWndw;

function imgOpen(imgLink,Title) {
	if (typeof(window.resizeBy)=='undefined')
		return true;
	imgWndw=window.open('',imgLink.target,'width=100,height=100'+',toolbar=no,menubar=no,location=no,status=no,'+'resizable=yes,scrollbars=no,left='+(screen.width>>>2)+',top='+(screen.height>>>4));
	self.focus();
	var imgTitle=(Title)?Title:imgLink.href;
	with (imgWndw.document){
		open();
		write('<!DOCTYPE html PUBLIC "-\/\/W3C\/\/DTD XHTML 1.0 Transitional\/\/EN" "http:\/\/www.w3.org\/TR\/xhtml1\/DTD\/xhtml1-transitional.dtd">'+
			'<html xmlns="http:\/\/www.w3.org\/1999\/xhtml">'+
			'<head>'+
			'<title>'+imgTitle+'<\/title>'+
			'<\/head>'+
			'<body style="margin:0;padding:0;position:fixed;overflow:none;background-color:#FFFFFF">'+
			'<a href="#" title="Закрыть окно" onclick="window.close();"><img src="'+imgLink.href+'" border="0" alt="'+imgTitle+'" title="Закрыть окно" \/><\/a>'+
			'<\/body>'+
			'<\/html>');
		close();
	}
	resId=setTimeout('imgResize()',300);
	return false;
}

function imgResize() {
	var w=imgWndw.document.images[0].width;
	if (w>screen.availWidth) w=screen.availWidth;
	var h=imgWndw.document.images[0].height;
	if (h>screen.availHeight) h=screen.availHeight;
	if (w>50 && h>50) {
		var ww=(imgWndw.innerWidth)?imgWndw.innerWidth:((document.body)?imgWndw.document.body.clientWidth:null);
		var wh=(imgWndw.innerHeight)?imgWndw.innerHeight:((document.body)?imgWndw.document.body.clientHeight:null);
		if(ww==w) {
			ww = 100;
		}
		if(wh==h) {
			wh = 100;
		}
		if (ww && wh) {
			imgWndw.resizeBy(w-ww,h-wh);
		}
		imgWndw.focus();
		clearTimeout(resId);
	}
}

function MM_jumpMenu(targ,selObj,restore){
	eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
	if (restore) selObj.selectedIndex=0;
}

startList = function() {
if (document.all&&document.getElementById) {
navRoot = document.getElementById("nav");
for (i=0; i<navRoot.childNodes.length; i++) {
node = navRoot.childNodes[i];
if (node.nodeName=="LI") {
node.onmouseover=function() {
this.className+=" over";
	}
	node.onmouseout=function() {
	this.className=this.className.replace
		(" over", "");
	 }
	 }
	}
 }
}

function drawHeight()
{
	var lft = document.getElementById('leftmenutdid');
	var rgt = document.getElementById('content');
	if(lft != null && rgt != null)
	{
		if(lft.offsetHeight < rgt.offsetHeight)
		{
			lft.style.height = rgt.offsetHeight+'px';
		}
		else
		{
			rgt.style.height = lft.offsetHeight+'px';
		}
	}
}

addLoadHandler(startList);
addLoadHandler(drawHeight);

function addLoadHandler(handler)
{
	if(window.addEventListener)
	{
		window.addEventListener("load",handler,false);
	}
	else if(window.attachEvent)
	{
		window.attachEvent("onload",handler);
	}
	else if(window.onload)
	{
		var oldHandler = window.onload;
		window.onload = function piggyback()
		{
			oldHandler();
			handler();
		};
	}
	else
	{
		window.onload = handler;
	}
}

