> The "efficient" way in Lua is to *index* a table of functions. something > like: [snip] That is a really cute idiom. That's a keeper. -- Michael T. Richter <mtr@ottawa.com> http://www.igs.net/~mtr/ PGP Key: http://www.igs.net/~mtr/pgp-key.html PGP Fingerprint: 40D1 33E0 F70B 6BB5 8353 4669 B4CC DD09 04ED 4FE8