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Posted by C. on 10/01/06 13:03
Alexander Fischer wrote:
>
> sorry for the Newie question: is it possible to require variables in
> PHP to be defined by the author? I'm used to this from C, and like this
> "strict" behavior, as otherwise very easily typos in variable names can
> lead to bugs...
>
> Basically, I'm looking for the PHP equivalent of VBA's "Option
> Explicit".
>
These will show up as warnings at run time.
AFAIK there is no way of making PHP flag them up as anything else (you
could write your own error handler to do this). IIRC phplint can do
offline checking of code - try google for a URL
HTH
C.
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