On Wed, Dec 21, 2011 at 10:47 AM, Happy Melon
<[email protected]> wrote:
> I don't know if you can access that data directly from the extension
> callback, but you can certainly wire it in without *too* bad a hack:
>
> foreach( array( 'foo', 'bar', 'baz', quok' ) as $var ){
>  $parser->setHook( $var, "WrapperClass::myCallback_$var" );
> }
>
> class WrapperClass {
>  function __callStatic( $fname, $args ){
>    list( $junk, $var ) = explode( '_', $fname );
>    $args[] = $var;
>    return call_user_func_array( 'myCallback', $args );
>  }
> }
>
> function myCallback( $input, $args, $parser, $frame, $var ) {
>  return 'hello world';
> }
>
> It's pretty obviously a retrofitted design change, but it's fairly robust,
> especially if you keep the first two bits of code together...
>

Of course this would only work in 5.3+

-Chad

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