Par contre l'affichage du titre (blocs)c'est déjà géré, tu ajoute // devant le titre et il n'est pas affiché.

Every module that is installed in a XOOPS site registers its blocks in the system, and the webmaster can decide where it will be shown, in what part of the page it'll appear and what kind of relevance, weight or position will it have. The site administrator can also edit the block's title
and, if knowledgeable enough, can even edit the template that underlies the block's presentation.

Tips

You can hide the title that will show when the block is displayed by adding "// " (that is slash-slash-space) as the first three characters of the title. That way you can seamlessly join multiple blocks to build the view that you want.

You can create your own content blocks using the "Add Block" button. You can create your own content in HTML, plain text with XOOPS Codes, or even PHP. In your custom blocks, the code "{X_SITEURL}" will be replaced with your site's URL with a trailing slash.