Pontoporeia 1dee1ea73f Add <meta name=description> to all public pages; improve page titles ...

- templates/public/head.php: emit <meta name="description"> when $metaDescription is set
- index.php: title → 'Posterg – Mémoires de l\'ERG'; description = site blurb
- tfe.php: title → '[Titre] – [Auteur] – Posterg'; description = synopsis excerpt (strip_tags, truncate 160)
- search.php: description = répertoire purpose blurb
- apropos.php: description = about-page blurb
- licence.php: description = licences blurb

Fixes WCAG 2.4.2 (Page Titled) for index.php and tfe.php.
All descriptions properly htmlspecialchars-escaped at render time.

2026-03-28 19:38:21 +01:00

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head.php

Add <meta name=description> to all public pages; improve page titles

2026-03-28 19:38:21 +01:00