[Typo3-dev] locallang-entry with variable in between

[Georg Ringer]

Hello,

I'm wondering how this works and how I can use this in my own extension:
"pi_list_browseresults_displays" => "Zitat(e) ###SPAN_BEGIN###%s bis
%s</span> von ###SPAN_BEGIN###%s</span>",
=>> I would see:  Zitat(e) 1 bis 15 von 176

Now I also want to use this and I don't know how.
Who can help me?

many thanks in advance (again)
Georg