It can be used in a loop in one of the optionalsections — either before or after — or even in the alternative section after the loop.
For example, to display the number of documents linked to an article:
<BOUCLE_art(ARTICLES){id_article}>
<BOUCLE_doc(DOCUMENTS) {id_article}></BOUCLE_doc>
[There are (#TOTAL_BOUCLE) document(s).]
<//B_doc>
</BOUCLE_art>
Caution: in the example above, you will notice the space between the elements <BOUCLE_doc...>
[space here]</BOUCLE_doc>
. This is because you always need something between these two elements for the loop to run. Usually this is a #TITRE, #TEXTE, etc. tag.
Here, a space is enough.
See also
The tags
- #COMPTEUR_BOUCLE tag
-
#GRAND_TOTAL
for paginated loops.