Yep, point taken, if as your later post does, a blank set of inputs is mean to output for example 'Intron' with nothing after it then mine fails.
in reply to Re: Re: about regular expression
in thread about regular expression
Mine just prints nothing if there is no data for the input line. I didn't know which way is correct, because I lost some of the example code due to to some lovely DB errors this site keeps throwing me.
also, you don't need to escape semi-colon (;).
Ahh the wonders of being an incompetent novice, I'd say it doesn't hurt, but no doubt you'll give me an example of when it can :)