In case of embedded loops, it is sometimes useful to retrieve the content of a parent loop from the current loop using a tag. SPIP has a syntax for this (n being the identifier of the desired loop):
#_n:TAG
Example
Systematically display the section title along with the article title:
<BOUCLE_rubs(RUBRIQUES)>
<ul>
<BOUCLE_arts(ARTICLES){id_rubrique}>
<li>#_rubs:TITRE - #TITRE</li>
</BOUCLE_arts>
</ul>
</BOUCLE_rubs>