Thread:Project:Support desk/Extension to count the time somebody stays on a specific page

Hello everybody,

for my private wiki i need an extension, which count the time, how long somebody stays on a specific page. After that, the time should be document in a txt data or a database. Whats matter is, that i can see, how long a user stays on a page and that this information is document.

MediaWiki 1.22.0 PHP 5.4.16 (cgi-fcgi) Database 5.5.31-MariaDB

I hope somebody can help me :(.