Forget this previous commit, will you?

controllers/data.php

 {
     set("title", "Titre");
     set("data", Data::getAll());
-    set("promos", Promo::getAll());
     
     return html("list.html.php", "layout.html.php");
 }

controllers/document.php

 {
     set("title", "Titre");
     set("data", Document::getAll());
+    set("promos", Promo::getAll());
 
     return html("list.html.php", "layout.html.php");
 }