1 language.api.php hook_language_fallback_candidates_alter(array &$fallback_candidates)

Perform alterations on the language fallback candidates.

Parameters

$fallback_candidates: An array of language codes whose order will determine the language fallback order.

Related topics

Hooks Allow modules to interact with the Backdrop core.

File

core/modules/system/language.api.php, line 179
Hooks provided by the base system for language support.

Code

function hook_language_fallback_candidates_alter(array &$fallback_candidates) {
  $fallback_candidates = array_reverse($fallback_candidates);
}