function	ArataImagineOferta(imagine)
{
	if(self._imgwnd != null && !self._imgwnd.closed)
		self._imgwnd.close();
	_imgwnd = window.open("/tools/arata_imagine.php3?img="+escape(imagine), "_imgwnd", "toolbar=no,menubar=no,scrollbars=no,width=200,height=100,resizable=yes");
	return false;
}