function imgPopup(src, name, w, h)
{
	var newWin = window.open(src, name, 'width=' + w + ',height=' + h + ',left=' + (window.outerWidth / 2 - w / 2) + ',top=' + (window.outerHeight / 2 - h / 2) + ',resizable=yes,scrollbars=no,status=no,toolbar=no,location=no,directories=no,menubar=no');
	newWin.focus();
	return newWin;
}

function winPopup(src, name, w, h)
{
	var newWin = window.open(src, name, 'width=' + w + ',height=' + h + ',left=' + (window.outerWidth / 2 - w / 2) + ',top=' + (window.outerHeight / 2 - h / 2) + ',resizable=yes,scrollbars=no,status=no,toolbar=no,location=no,directories=yes,menubar=yes');
	newWin.focus();
	return newWin;
}