description.html.twig

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  1. 8.x-1.x menu_example/templates/description.html.twig
  2. 8.x-1.x form_api_example/templates/description.html.twig
  3. 8.x-1.x js_example/templates/description.html.twig
  4. 8.x-1.x page_example/templates/description.html.twig
  5. 8.x-1.x node_type_example/templates/description.html.twig
  6. 8.x-1.x pager_example/templates/description.html.twig
  7. 8.x-1.x block_example/templates/description.html.twig
  8. 8.x-1.x tabledrag_example/templates/description.html.twig
  9. 8.x-1.x testing_example/templates/description.html.twig
  10. 8.x-1.x tour_example/templates/description.html.twig
  11. 8.x-1.x config_entity_example/templates/description.html.twig
  12. 8.x-1.x tests/modules/examples_description_test/templates/description.html.twig
  13. 8.x-1.x phpunit_example/templates/description.html.twig
  14. 8.x-1.x render_example/templates/description.html.twig
  15. 8.x-1.x field_permission_example/templates/description.html.twig
  16. 8.x-1.x stream_wrapper_example/templates/description.html.twig
  17. 8.x-1.x ajax_example/templates/description.html.twig
  18. 8.x-1.x field_example/templates/description.html.twig
Same filename in other branches
  1. 3.x modules/menu_example/templates/description.html.twig
  2. 3.x modules/form_api_example/templates/description.html.twig
  3. 3.x modules/js_example/templates/description.html.twig
  4. 3.x modules/page_example/templates/description.html.twig
  5. 3.x modules/node_type_example/templates/description.html.twig
  6. 3.x modules/pager_example/templates/description.html.twig
  7. 3.x modules/block_example/templates/description.html.twig
  8. 3.x modules/tabledrag_example/templates/description.html.twig
  9. 3.x modules/rest_example/templates/description.html.twig
  10. 3.x modules/testing_example/templates/description.html.twig
  11. 3.x modules/tour_example/templates/description.html.twig
  12. 3.x modules/config_entity_example/templates/description.html.twig
  13. 3.x modules/phpunit_example/templates/description.html.twig
  14. 3.x modules/render_example/templates/description.html.twig
  15. 3.x modules/field_permission_example/templates/description.html.twig
  16. 3.x modules/stream_wrapper_example/templates/description.html.twig
  17. 3.x modules/ajax_example/templates/description.html.twig
  18. 3.x modules/hooks_example/templates/description.html.twig
  19. 3.x modules/field_example/templates/description.html.twig
  20. 3.x tests/modules/examples_description_test/templates/description.html.twig
  21. 4.0.x modules/menu_example/templates/description.html.twig
  22. 4.0.x modules/form_api_example/templates/description.html.twig
  23. 4.0.x modules/js_example/templates/description.html.twig
  24. 4.0.x modules/page_example/templates/description.html.twig
  25. 4.0.x modules/node_type_example/templates/description.html.twig
  26. 4.0.x modules/pager_example/templates/description.html.twig
  27. 4.0.x modules/block_example/templates/description.html.twig
  28. 4.0.x modules/tabledrag_example/templates/description.html.twig
  29. 4.0.x modules/rest_example/templates/description.html.twig
  30. 4.0.x modules/testing_example/templates/description.html.twig
  31. 4.0.x modules/tour_example/templates/description.html.twig
  32. 4.0.x modules/config_entity_example/templates/description.html.twig
  33. 4.0.x modules/phpunit_example/templates/description.html.twig
  34. 4.0.x modules/render_example/templates/description.html.twig
  35. 4.0.x modules/field_permission_example/templates/description.html.twig
  36. 4.0.x modules/stream_wrapper_example/templates/description.html.twig
  37. 4.0.x modules/ajax_example/templates/description.html.twig
  38. 4.0.x modules/hooks_example/templates/description.html.twig
  39. 4.0.x modules/field_example/templates/description.html.twig
  40. 4.0.x tests/modules/examples_description_test/templates/description.html.twig
  41. 4.0.x modules/config_simple_example/templates/description.html.twig
{#

Description text for the Hooks Example.

#}

{% set help_hooks_example = path('help.page', {'name': 'hooks_example'}) %}
{% set node_add_page = path('node.add_page') %}
{% set user_login = path('user.login') %}

{% trans %}


Implementing, defining, and invoking hooks



The code in this module implements a couple of new features which you can see
in action.



Implements hook_help(): In
hooks_example.module you'll find an implementation of the
hook hook_help() which is used to add contents to this module's
help overview. Visible at 
admin/help/hooks_example.



View counts: hooks_example_node_view() is an
implementation of the hook hook_ENTITY_TYPE_view() that adds a
basic page view counter. You can see this in action by navigating to any node on
the site and looking for the the text telling you how many times you've viewed
that page.



Don't have any nodes? Add some and look at
their counters.



Implements hook_form_alter(): In
hooks_example.module you'll find an implementation of
hook_form_alter() which demonstrates the use of one of the most
commonly used alter hooks. You can view the altered form at
user/login.



To learn more about how to implement an existing hook, or how to define and
invoke a new hook start by reading the @docblock comments in
hooks_example.module.


{% endtrans %}

File

hooks_example/templates/description.html.twig

View source 
  1. {#

  2. 

  3. Description text for the Hooks Example.

  4. 

  5. #}

  6. 

  7. {% set help_hooks_example = path('help.page', {'name': 'hooks_example'}) %}

  8. {% set node_add_page = path('node.add_page') %}

  9. {% set user_login = path('user.login') %}

  10. 

  11. {% trans %}

  12. 

  13. <h2>Implementing, defining, and invoking hooks</h2>

  14. 

  15. <p>The code in this module implements a couple of new features which you can see

  16. in action.</p>

  17. 

  18. <p><strong>Implements <code>hook_help()</code>:</strong> In

  19. <code>hooks_example.module</code> you'll find an implementation of the

  20. <code>hook hook_help()</code> which is used to add contents to this module's

  21. help overview. Visible at <a href={{ help_hooks_example }}>

  22. <code>admin/help/hooks_example</code></a>.</p>

  23. 

  24. <p><strong>View counts:</strong> <code>hooks_example_node_view()</code> is an

  25. implementation of the hook <code>hook_ENTITY_TYPE_view()</code> that adds a

  26. basic page view counter. You can see this in action by navigating to any node on

  27. the site and looking for the the text telling you how many times you've viewed

  28. that page.</p>

  29. 

  30. <p>Don't have any nodes? <a href={{ node_add_page }}>Add some</a> and look at

  31. their counters.</p>

  32. 

  33. <p><strong>Implements <code>hook_form_alter()</code>:</strong> In

  34. <code>hooks_example.module</code> you'll find an implementation of

  35. <code>hook_form_alter()</code> which demonstrates the use of one of the most

  36. commonly used alter hooks. You can view the altered form at

  37. <a href={{ user_login }}><code>user/login</code></a>.</p>

  38. 

  39. <p>To learn more about how to implement an existing hook, or how to define and

  40. invoke a new hook start by reading the <code>@docblock</code> comments in

  41. <code>hooks_example.module</code>.</p>

  42. 

  43. {% endtrans %}