<!--
//preload images

but1 = new Image; but1a = new Image;
but2 = new Image; but2a = new Image;
but3 = new Image; but3a = new Image;
but4 = new Image; but4a = new Image;
but5 = new Image; but5a = new Image;
but6 = new Image; but6a = new Image;
but1.src ="buttons/but1.gif"; but1a.src = "buttons/but1a.gif";
but2.src = "buttons/but2.gif"; but2a.src = "buttons/but2a.gif";
but3.src = "buttons/but3.gif"; but3a.src = "buttons/but3a.gif";
but4.src = "buttons/but4.gif"; but4a.src = "buttons/but4a.gif";
but5.src = "buttons/but5.gif"; but5a.src = "buttons/but5a.gif";
but6.src = "buttons/but6.gif"; but6a.src = "buttons/but6a.gif";

//control windows
function popup(url, name, width, height)
{
settings=
"toolbar=yes,location=yes,directories=yes,"+
"status=yes,menubar=yes,scrollbars=yes,"+
"resizable=yes,width="+width+",height="+height;

MyNewWindow=window.open("http://"+url,name,settings);
}

//swap images
function move_in(img_name,img_src) {
	document[img_name].src=img_src;
	}

	function move_out(img_name,img_src) {
	document[img_name].src=img_src;
	}
	
//-->