/* IE6 flicker fix
-------------------------------------------------- */
try {
	document.execCommand("BackgroundImageCache", false, true);
} catch(err) {}

/* Popup
-------------------------------------------------- */
function popup(url, width, height) {

	window_width = width + 'px';
	window_height = height + 'px';
	window_name = 'Popup';

	settings=
	"toolbar=no,location=no,directories=no,"+
	"status=no,menubar=no,scrollbars=yes,"+
	"resizable=no,width="+window_width+",height="+window_height;

	NewWindow=window.open(url,window_name,settings);

	if (window.focus) {
		NewWindow.focus();
	}
}