Description:
------------
---
From manual page: http://www.php.net/function.glob
---

Documentation problem:

At the description is said
> array glob ( string $pattern [, int $flags = 0 ] )
but in parameters description there's no indication of which is the default one.

Documentation translation problem:

At the Brazilian Portuguese version 
[http://php.net/manual/pt_BR/function.glob.php], the function description is 
different from the English version. See below:

pt_BR: array glob ( string $pattern [, int $flags ] )
en_US: array glob ( string $pattern [, int $flags = 0 ] )

I think this block should be unique between translations, since it's part of 
header function info. Maybe if this info gets updated, it could be shown in 
other languages a text like "need update" to inform that page is outdated.

Thanks!