Since I have started using the Zend Framework, I have noticed a limitation in the Markdown parser. As there is classes with names such as Zend_Form_Decorator_Fieldset, and Markdown replace everything between underscore with emphasis, they get rendered like this: ZendFormDecorator_Fieldset. So I have switched to PHP Markdown Extra which fix this, and I have applied the same modifications as before to have syntax coloring.
My new patch for PHP Markdown Extra and GeSHi is availlable on GitHub.
Don’t forget to adjust the require_once line to your GeSHi folder location, and start your code block with the language name between square brackets. ie [PHP]
Also added, is the ability to use the parser from the commande line. If used from the command line with a valid file as an argument, it will ouptput the result to stdout, one sample usage could be:
markdown-geshi-extra.php README.markdown > README.html
