isDOM=document.getElementById //DOM1 browser (MSIE 5+, Netscape 6, Opera 5+)
//+
var myimages=new Array() 
function preloadimages()
{ 
if(isDOM)
{
	for (i=0;i<preloadimages.arguments.length;i++)
		{ 
			myimages[i]=new Image();
			myimages[i].src=preloadimages.arguments[i];
		} 
}
}
//+
function act(actor)
{
if(isDOM){
	imaga=actor.substr(0,actor.length);
	buffer=eval("document."+actor+".src");
	xbuffer=buffer.substr(buffer.length-7,7);
	if(xbuffer=='_on.gif')
	{ 
		eval("document."+actor+".src='images/"+imaga+".gif'");
	}
	else
	{
		 eval("document."+actor+".src='images/"+imaga+"_on.gif'");
	}
}
}

NORMAL=document.getElementById
	function fulltime()
		{
		var time=new Date();
		aa=time.toLocaleString();
//		alert (aa);
		bb=aa.substr(0,aa.length-3); 
		document.getElementById('mycal').innerHTML=bb;
		setTimeout(" fulltime()",10000) 
		}
//+
function popupPage() {
var page = "popdemo.htm"; // Страница для pop-up окна
windowprops = "height=500,width=500,location=no,"
+ "scrollbars=no,menubars=no,toolbars=no,resizable=no";

window.open(page, "Popup", windowprops);
}