Greetings; Maybe its echo that's fubar, as a test, I changed the 2nd argument and rendered both parts to see the effect on fit, AND it works! So I can restart that build. A head scratcher, and I've had to wear a hat to prevent sunburn for years. ;o) Cheers, Gene Heskett. -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author, 1940) If we desire respect for the law, we must first make the law respectable. - Louis D. Brandeis Genes Web page <http://geneslinuxbox.net:6309/>