On Mon, 16 Apr 2012 12:09:39 +0100, Robert Goldsmith
<rgoldsm...@names.co.uk> wrote:
This all looks pretty reasonable but now I'm looking at how these
namespace classes are initiated and I'm looking at class
PHPTAL_Dom_Defs. The comments in this class suggest I can create a
subclass and use it to register additional namespaces but then the class
is setup as a singleton and I can't see how I'd be able to replace it.
Assuming that all I need to do is call PHPTAL_Dom_Defs's
registerNamespace() method to register my new namespace then could
someone possibly suggest a good time to do this? Normally, the
namespaces are registered in the constructor which is called the first
time PHPTAL_Dom_Defs is used. I guess I'd need to find a sensible point
guaranteed to be before the first use of this class and call it myself
to register the new namespace.
The singleton isn't most elegant indeed.
I think you can safely execute
PHPTAL_Dom_Defs::getInstance()->registerNamespace() at any time before
PHPTAL class compiles the template.
--
regards, Kornel Lesiński
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