[xdebug-general] Re: excluding code or variables possible?

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Derick Rethans [25.06.2012 19:36]:
> On Mon, 25 Jun 2012, Werner Flamme wrote:
>
>> Is there a chance that I can read the source code of a function
>> just by invoking PHP methods, right out of memory, because I do
>> not know the file name and directory of the code? Or do I have to
>> include a file manager in the code, tap through every directory,
>> open every PHP source file?
>
> Quite easily:
>
> <?php $r = new ReflectionFunction('secret'); $f =
> file($r->getFileName()); var_dump(array_slice($f,
> $r->getStartLine(), $r->getEndLine() - $r->getStartLine() ) ); ?>

Derick,

thanks a lot! I quoted the code to the Chief Developer[tm] :-)

I'll have a closer look at the variables now. The superglobals are
transformed into standard variables and emptied then. Maybe $GLOBALS
will help me.

Regards,
Werner

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Received on Tue Jun 26 2012 - 09:17:51 BST