function bigWebcam(imagename) {
	windowprops='location=no,scrollbars=yes,menubars=no,toolbars=no,resizable=yes,width=400,height=400';
	imagewin=window.open(document.images['imgwebcam'].src,'imagewin',windowprops);
	if (!imagewin.closed) {
			imagewin.focus();
	}	
}
function mapit(id) {
	Dialog.alert({url: "mapit.php", options: {method: 'get'}}, {className: "alphacube", width:540, okLabel: "Close"});
}