Alter replacement values for placeholder tokens.

Parameters

array $content_top: An associative array of content returned by hook_navigation_content_top().

See also

hook_navigation_content_top()

Related topics

1 function implements hook_navigation_content_top_alter()

Note: the procedural functions in this list are found by pattern matching, so the list may include some functions that are not actually implementations of this hook.

NavigationTestHooks::navigationContentTopAlter in core/modules/navigation/tests/navigation_test/src/Hook/NavigationTestHooks.php

Implements hook_navigation_content_top_alter().

1 invocation of hook_navigation_content_top_alter()

NavigationRenderer::getContentTop in core/modules/navigation/src/NavigationRenderer.php

Gets the content for content_top section.

File

core/modules/navigation/navigation.api.php, line 46

Code

function hook_navigation_content_top_alter(array &$content_top) : void {
  // Remove a specific element.
  unset($content_top['navigation_foo']);
  // Modify an element.
  $content_top['navigation_bar']['#markup'] = 'new bar';
  // Change weight.
  $content_top['navigation_baz']['#weight'] = '-100';
}

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