[pmwiki-users] How to show only the first 100 words of content of a wikipage?

[Martin Spindler]

Hi list,

for the startpage of my blogsimple2 wiki I would like to show a summary 
of every post. How can I show only the first 100 words (or first 
paragraph, or ???) of each wikipage?

Looking forward for any advice/hint.

Thanks,
Martin.