Re: Help with class constants

Fernando Correa da Conceição wrote:
> Some changes in GObject make am error in my app. There is some users 
> with the gtk 2.8 and others with 2.10, the 2.8 uses the beta and 2.10 
> the cvs.
> 
> My question: how can I know if a class constant is defined?
> If I test:
> 
> if (isset(Gtk::TYPE_STRING))
> 
> And the constant do not exist I get a parser error(fatal) . There is any 
> way to do this?
> 
> Thanks.
> 
> Fernando Correa da Conceição
use defined() to check if any constant is defined - check php.net docs