var AgntUsr=navigator.userAgent.toLowerCase();
var AppVer=navigator.appVersion.toLowerCase();
var DomYes=document.getElementById?1:0;
var NavYes=AgntUsr.indexOf("mozilla")!=-1&&AgntUsr.indexOf("compatible")==-1?1:0;
var ExpYes=AgntUsr.indexOf("msie")!=-1?1:0;
var Opr=AgntUsr.indexOf("opera")!=-1?1:0;
var DomNav=DomYes&&NavYes?1:0;
var DomExp=DomYes&&ExpYes?1:0;
var Nav4=NavYes&&!DomYes&&document.layers?1:0;
var Exp4=ExpYes&&!DomYes&&document.all?1:0;
var MacCom=(AppVer.indexOf("mac")!= -1)?1:0;
var MacExp4=(MacCom&&AppVer.indexOf("msie 4")!= -1)?1:0;
var Mac4=(MacCom&&(Nav4||Exp4))?1:0;
var Exp50=AppVer.indexOf("msie 5.0")!= -1?1:0;
var Exp55=AppVer.indexOf("msie 5.5")!= -1?1:0;
var Exp6=(AppVer.indexOf("msie 6")!= -1||AppVer.indexOf("msie 7")!= -1)?1:0;
var MacExp50=(MacCom&&Exp50)?1:0;
var PosStrt=(NavYes||ExpYes)&&!Opr?1:0;
//-------------------------------------------------------------------
function setSelectedIndexByVal(elt, val)
{
	if (val != "")
	{
		for ( i=0;i<elt.options.length;i++ ) {
			if (elt.options[i].value == val)
			{
				elt.options[i].selected = true;
				break;
			}
		}
	}
}
//-------------------------------------------------------------------
function openWindow(url,name,width,height) 
{
	url = 'img.asp?u=' + url + "&w=" + width + "&h=" + height;
	if (width>600 || height>600)
	{
		popupWin = window.open(url, name, 'width='+width+',height='+height+',left=100,top=100,status=no,toolbar=no,menubar=no,location=no,resizable=yes,scrollbars=yes');
	}
	else
	{
		popupWin = window.open(url, name, 'width='+width+',height='+height+',left=100,top=100,status=no,toolbar=no,menubar=no,location=no,resizable=yes,scrollbars=no');
	}
}
//-------------------------------------------------------------------
function GuestBookAdd()
{
	if (document.main.uname.value=="")
	{
		alert("Введите Ваше имя");
		return;
	}
	if (document.main.uname.value.length>250)
	{
		alert("Слишком длинное имя");
		return;
	}
	if (document.main.uemail.value.length>50)
	{
		alert("Слишком длинный e-mail");
		return;
	}
	if (document.main.umessage.value=="")
	{
		alert("Введите Ваше сообщение");
		return;
	}
	if (document.main.umessage.value.length>7000)
	{
		alert("Слишком длинное сообщение");
		return;
	}
	document.main.submit();
}
//-------------------------------------------------------------------
// "Click to activate and use this control" killer
//-------------------------------------------------------------------
function flashActivator()
{
	try
	{
		var objects = document.getElementsByTagName("object");
		for (var i = 0; i < objects.length; i++)
		{
			objects[i].outerHTML = objects[i].outerHTML;
		}
	}
	catch (e)
	{}
}
//-------------------------------------------------------------------