Re: Evaluating a string of text and looking for specific characters
Guo Du <[email protected]>
| Newsgroups | gmane.comp.web.freemarker.user |
|---|---|
| Message-ID | <[email protected]> |
On Mon, Dec 21, 2009 at 2:08 AM, biffjo <[email protected]> wrote: > > hello @funkhauser, I am going to see the #phillies this year. > > What I need to do is 'loop' through the string and when it hits on an '@' or > '#' symbol, I need to make that part of the string a link. Anyone have a > suggestion on the best way to do this? Even it's possible using string buildin split function ( http://freemarker.org/docs/ref_builtins_string.html#ref_builtin_split) to search the @# and generate links, but I would suggest you write a custom directive (http://freemarker.org/docs/dgui_misc_userdefdir.html) to search the special chars and generate links. You could using regex to search chars and do the trick, it's much easier :) e.g. <@twitter> hello @funkhauser, I am going to see the #phillies this year. </@twitter> -Guo ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev