Nice work, John. The node works very well. The new control functions are very useful. Thanx again. 73, Den ____________________________________________________________ Click to become an artist and quit your boring job. http://thirdpartyoffers.juno.com/TGL2141/fc/Ioyw6i3mzjr7t4Bs00Z5M92lKJucCuZq6iO7GW0rmlj9iFCx0CEqsv/