Brano Gerzo am Donnerstag, 13. Juli 2006 21:23: [...] > yes, my example was ambiguous sorry, for that. Here are more examples: > > word > word word > word word word > 1 word > 1 word word word > 1 word en,pt,sk > 1 word en 1cd > > so: > - first digits are optional > - then it is followed by word(s), which are mandatory > - then it should be 1 language (en), or set of any number of languages > (en,sk,pt) - digit(cd) is optional
This data format is ambigous, consider: 1 word en 1cd Is 'en' here the last word or an optional language? There must be additional rules, for example: - words (at least the last one) must have more than 2 chars - the last word mustn't be a language code Dani -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
