Hook Adding content after title

Use in_the_loop() to know if you are currently in the loop of the main query.

function after_title($title) {
    if ( in_the_loop() && ( is_single() || is_page() || is_home() || is_category() ) ) {
        $write="AFTER TITLE";
        $title = $title.$write;
    }
    return $title;
}
add_filter( 'the_title', 'after_title' );

Related Posts:

  1. Is there a way to send HTML formatted emails with WordPress’ wp_mail() function?
  2. Is there a limit to hook priority?
  3. Hook after image is uploaded and image sizes generated
  4. How to call a REST endpoint when a post is published?
  5. __NAMESPACE__ with register_activation_hook
  6. How to check if which hook triggered the call to a function?
  7. Hook for URL Request
  8. Hook/notify when any option or setting is added or updated
  9. Which hooks is this? add_action(‘wp’,
  10. admin_notices after register_uninstall / deactivate_hook
  11. add_action on inherit post status
  12. Best possible way to get all options
  13. Why does wp_enqueue_script ignore my ‘wp_head’ hook?
  14. wordpress custom modules/widget areas on the page? can i make my own?
  15. action lifecycle
  16. Redirect users on specific post category or category page
  17. Returning ACF custom field from publish_post
  18. How to modify an add_action() inside a loop of core function
  19. How can I set status=’publish’ for all featured images?
  20. What is the best filter where to use register_block_type?
  21. How get list all users who edited post?
  22. Stuck in redirect loop after using wp_login action
  23. Hooks for Links Box [duplicate]
  24. Check if do_action(‘custom_action’) is hooked into?
  25. Hook after wp_enqueue_scripts
  26. wp_login Action hook with conditional tag
  27. Can I remove WooCommerce main content hook?
  28. How to alter the query using pre_get_posts hook and is_post_type_archive
  29. How to update WordPress core or themes and still have my child theme hooks work
  30. Proper indentation of code generated inside hooks
  31. Add parameter (time) to oembed
  32. How can I count post views of REST API calls and update them in an ACF field?
  33. Event-Driven Pattern vs MVC?
  34. Using hooks with extra parameters
  35. How to catch and modify custom field values when a page is updated
  36. Genesis: How to add content after aside and before the content-sidebar wrap
  37. new_to_publish fires multiple times
  38. Plugin init hook
  39. Is there a JavaScript equivalent of get_post_field?
  40. Best action hook for placing ical requests
  41. Is there a hook that fires when a row of wp_sitemeta table is updated?
  42. `rest_user_query` can’t access post author in post edit screen
  43. Post Meta Emtpy on Publish Using Transition
  44. How to check post type when using sanitize_title hook?
  45. How do I trigger a post update within a get_posts() foreach loop?
  46. Duplicate Cron Jobs Using wp_next_scheduled / wp_schedule_event
  47. Hook when editing user
  48. get_post_metadata causing some meta data to fail
  49. How to change the default mail when admin approuved an user?
  50. How to modify how the_content outputs a link to an internal page
  51. read more, even if excerpt not trimmed
  52. How do I prevent term from being created on create_term hook?
  53. How to distinguish on hook profile_update user registering, user resetting password or user updating profile?
  54. Hook function prints output twice
  55. Hook priority in admin with custom plugin
  56. Use a variable created in get_header to calculate stuff in wp_footer
  57. WordPress’s “Text” Format
  58. How to use a WooCommerce action hook?
  59. run script on publish
  60. Calling add_action on a filter hook?
  61. Remove Header and Footer if user is not logged on
  62. What is deprecated_argument_run meant to do exactly?
  63. How do I run an action after a featured image has been selected in the Gutenberg editor?
  64. How to run a function after wp() in the wp-blog-header.php file?
  65. WordPress cronjob get scheduled but function does not run
  66. How to add a HTML element in ADMIN edit post window?
  67. wp query add array by if condition
  68. Gravity Forms | Form Object is NULL [closed]
  69. Change status of page after an event (Looking for best practice advice)
  70. Post via wp-admin and via iOS app, same hooks and triggers involved?
  71. add_action hook for links.php page
  72. Add action save post when create and publish
  73. Hooking after blog info update
  74. Hook to add_action(‘updated_option_my_option’, [$this, ‘save_data’], 10, 3]);
  75. Hooks for Start/End of Batch Plugin Updates in wordpress
  76. How to load another post if condition is true
  77. Registered custom dynamic tag not appearing
  78. Struggling with plugin dev basics: add_action
  79. RTrouble passing arguments to action
  80. How to hook add_action() into after category description with id?
  81. delete_user hook failed
  82. Which things should be called with `after_setup_theme`?
  83. Changing header logo href for the checkout page
  84. Prefixing widget_posts_args Hook
  85. Can’t get ID of post that relates to the comment
  86. Updating user meta data from external link, user not logged in
  87. Remove lines from RSS Feed
  88. Is there a hook that triggers when grant secondary user role in WordPress?
  89. How can I insert custom html code inside a div dynamically?
  90. How WordPress understands what do with the (all) key in the $wp_filter array? [duplicate]
  91. Function Hooked on Init Running Multiple Times
  92. WP-Automatic to run publish hooks
  93. template_redirect and title
  94. Hide post completely and still reach it via cURL
  95. Problem in register activation hook and Copying folder
  96. Why does hook priority affects admin menu permission error?
  97. add_action failed to display function by a plugin
  98. Callback API for getting response from fygaro payment gateway
  99. wp_trash_post not firing as expected (also applies to trashed_post)
  100. Changing login url