On 21/12/11 17:47, Daniel Barrett wrote:
> Happy Melon suggests:
>> foreach( array( 'foo', 'bar', 'baz', quok' ) as $var ){
>> $parser->setHook( $var, "WrapperClass::myCallback_$var" );
>> }
>> ...
>
> Thanks for the suggestion. I am already doing something similar (see my
> original note about "dynamically creating 20 callbacks" today), but it's
> inefficient when only 1 tag is actually used on the page, which is 99% of the
> time. (And actually my number "20" is really more like "75".) I'm hoping for
> a technique that creates only the callback I need on that page. Hence, the
> desire to know the name of the tag that called me.
>
> I was thinking of suggesting a core code change that adds the tag name as one
> of the args of the callback function (e.g., $args['_MW_TAG_NAME_']), but that
> might break any tag extensions that expect a certain count($args).
>
> I'm still hoping that $parser->getMyTagNameThatCalledMe() function exists
> somewhere.....?
>
> DanB
No. $name is not passed to the hook call.
The only -and fragile- way to retrieve it would be something like:
$debug = wfDebugBacktrace(1);
if (count($debug)) {
$name = $frame->expand( $debug[1]['args'][0] );
} else {
$name = 'no name';
}
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