function OpenNW (url, name, features)
{
	Nwindow=window.open(url, name, features);
}
function PicturePopup( url, width, height )
{
	window.open( url, "PicturePopup", "resizable=1,height=" + ( ( height <= 750) ? height : "750" ) + ",width=" + ( ( width <= 1000 ) ? width : "1000" ) + ",location=no,directories=no,menubar=no,toolbar=no,left=250,top=250,scrollbars=" + ( ( height <= 750 && width <= 1000 ) ? "no" : "yes" ) )
}