[TYPO3] documentation for |*| in allWrap

[tapio]

Felix Natter wrote:
> hi,
> 
> in the mailinglist-archive I found a solution for putting |-separators
> only between menu items (and not at beginning + end).
> 
> This works for  me:
>   NO.allWrap = |*| <div class="menu2-normal">|</div> &nbsp;&#124;&nbsp; |*| <div class="menu2-normal">|</div>
> 
> But what does this |*| mean? Why do I have 2 "|"?
> Where can I find documentation about this?
> I looked in the datatype reference of doc_core_tsref, but
> it only mentions "<div class="foo">|</div>" style wraps.
> 

look at "option split" - they relate with it