Greetings,
I've got a simple Extension that expands an {{#include}} parser function
into random text. It works well for most things, but if I try to stick in
a new heading, includes/Preprocessor_DOM.php::expand() fails on this...
$titleText = $this->title->getPrefixedDBkey();
because "$this" (a PPFrame_DOM) does not have a title object. As a
temporary band-aid, I inserted this into Preprocessor_DOM.php:
if(! $this->title) $this->title = Title::newFromText("XXX");
But is there a way to fix this from within the extension? Code attached,
it's pretty trivial.
While I'm at it, for extra credit, is there a way to determine the
equivalent of expand's $expansionDepth (== how deep in the transclusions
we are) from within an extension?
Cheers,
-jani
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