Re: Regex Question: All punct except...
Alistair Davidson wrote: > One solution I've used before in vaguely similar situations is to > replace the / character with a placeholder, do the nice clean reg ex, > then put the slashes back: > but : > - you have to choose a placeholder that's never going to appear > in your input string (I use something like "donkeyshiftingpignudger", or > other such blather) I ususally use the "bell" character (chr(7)) because it's not typable and doesn't show up in any of the predifined classes (IIRC). --Ben [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings] [Donations and Support]
RE: Regex Question: All punct except...
One solution I've used before in vaguely similar situations is to replace the / character with a placeholder, do the nice clean reg ex, then put the slashes back: myString = replace( myString, "/", "PLACEHOLDER", "ALL" ); myString = REReplace( myString, "[[:punct:]]", "", "ALL" ); myString = Replace( myString, "PLACEHOLDER", "/" ); but : - it's going to be slower than doing it all in one regex - you have to choose a placeholder that's never going to appear in your input string (I use something like "donkeyshiftingpignudger", or other such blather) - it "feels" like a nasty kludge so I only use it when I have to (i.e. when I just don't have time to get the all-in-one reg ex working) [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings] [Donations and Support]
Re: Regex Question: All punct except...
Thanks for the repy and for the advice. Not my strong suit, regex is. -P > I can't think of a clean way to use the punct class. > > However, I will state that writing out the chars you *do* want to > replace in a class is going to run faster than what you have. On the > other hand, it's annoying to write. :-) > [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings] [Donations and Support]
Re: Regex Question: All punct except...
I can't think of a clean way to use the punct class. However, I will state that writing out the chars you *do* want to replace in a class is going to run faster than what you have. On the other hand, it's annoying to write. :-) --Ben Patricia Lee wrote: > I want a CF regex to replace all punctuation except for the / character. > > I made it work with the following: > > [^/[:alpha:][:digit:][:space:]] > > But I was wondering if there was a simpler way to write it with the > [:punct:] class? > > [Todays Threads] [This Message] [Subscription] [Fast Unsubscribe] [User Settings] [Donations and Support]