[pmwiki-users] apply wikistyle to li item?

[Hans]

how can i apply a wiki style to a list item?

like %shead% in a sidebar list:

* [[item1]]
* [[item2]]
* %shead%[[item3]]
* [[item4]]

Result is
<li><span class='shead'><a ...>

I like to use css like

li.shead { list-style-image:url(img/arrow_down.png); }

I tried in config.php

$WikiStyle['shead']['apply'] = 'item';

which killed the <span class='shead'>
but did not result in <li class='shead'>


  ~Hans