Add class to all parent elements inside the_content

Related Posts:

1. Insert Custom HTML After Shortcode
2. Where to hook into post content?
3. How to apply content filter permanently?
4. Format content value from DB outside of WordPress filters
5. Editing
6. How to change the order (priority) of registered filters (or actions) (e.g. for the_content)?
7. Post Content, Special Characters and Filters
8. Add content as soon starts
9. Stripping URLs & Email from post submissions
10. Scanning for custom embed and prefetching
11. How to wrap pattern-matches from the_content in [wiki]-shortcode tags
12. post->post_content filter
13. the_content and is_main_query
14. How to pass/get data to/from the WooCommerce data-product_variations object?
15. Add whitespace between Chinese and other letters
16. Hook added to the_content seems to be called multiple times
17. Custom theme hooks / filters – passing arguments
18. What params are available with the_content filter?
19. How to hook wp_list_pages?
20. apply_filters(‘the_content’, $content) alternative
21. How to make post and comment count unclickable with dashboard_glance_items hook
22. How to use the_excerpt in a filter hook?
23. How to limit the pages displayed for choosing parent page on page attribute’s menu?
24. How can I hide all posts that don’t have a thumbnail?
25. How can I reliably and globally disable wptexturize?
26. Customise Jetpack Publicize text
27. WordPress RSS feed – filter RSS content by custom field value
28. What is the filter hook for custom fields content?
29. filter the_title problem in nav
30. Filter the URL of next_posts_link & previous_posts_link
31. why does the add_action(‘the_content’) overwrite my page
32. How to replace any occurence of Gravatars with a local placeholder image?
33. What functions are included in apply_filter(‘the_content’)
34. Sensei LMS Hooks to Remove Content
35. What hook/filter can I use to add/edit/show/hide the title under (on hover) links on the table view?
36. Add a header before fields added with the attachment_fields_to_edit() filter
37. Hide content editor for posts after approriate date
38. Replacing with(out) regex link to attachment by links to files
39. Gutenberg disable the “block” tab in right sidebar
40. Why my admin doesn’t work after adding rest_prepare_post filter?
41. When to use actions and when to use filters
42. add_filter to ‘woocommerce_before_main_content’ [closed]
43. the_content filter – checking the post
44. Same Conditionals Not Working on Two Different Hooks
45. Filter or Hook to catch pre-rendering of post content
46. check to see if hook is available
47. How to call function at the bottom of post using plugin?
48. Why won’t my preg_replace work with content_save_pre?
49. How do I target a single page to modify the comment form of only that page?
50. How to removes all instances of thumbnails displayed in my theme?
51. Insert term when page is published – avoid duplicates after edits
52. Modify Image Source With The_Content Filter?
53. When does a function assigned to the content_filtered_edit_pre filter hook fire?
54. Capture post content before page renders
55. Remove_action does not work
56. Filter on the_content doesn’t update the content being searched via register_rest_route
57. Make an array filterable per hook
58. How do I add a checkmark to my-sites save settings hook
59. Comment search plugin
60. tag removed not using a filter
61. How to filter backend post list showing only posts having a shortcode
62. Add Lightbox To WordPress Native Gallery
63. How can I replace an oEmbed URL in post with actual embed HTML
64. Is there any way to get list of all possible filter hooks for all post types?
65. Detect when gutenberg editor title is available in Dom after editor load
66. How to display the content HTML of a page without displaying the gallery code as well
67. Is it possible to bind a function to a filter hook via Ajax?
68. get_post() containing gallery is outputting an unmatched closing div at the end of the content
69. Load Posts’ individual body content on index starting at char 200 of each post
70. How do I hook my function to run only after submitting login form
71. Prepending character(s) to a custom tag title?
72. Modify existing plugin function with add_filter
73. Remove tags without a specific meta key from “choose from the most used tags”
74. How to filter url on post submission?
75. What is the action hook to use if you want to capture the new password during password change?
76. How can I edit comment meta value before it is saved?
77. Email Obfuscation: Is antispambot() Acceptable? [closed]
78. an action hook when a post reaches a certain number of views
79. Action hook to control access to certain parts of my site
80. Need to return shortcode text instead of the output
81. Where exactly does the edit_{taxonomy} hook fire?
82. Replace Data In Post & Update Meta Field Post Is Saved
83. Filter Media by attached page or blog post in Library
84. How to stop DOMDocument destroying embeds?
85. How to add custom media library mime icons?
86. get_post() with filters applied
87. Add filter return false not working
88. Security question – Display a General Custom Login Error Message
89. Filter wp_mail based on content type
90. Remove External Links from WordPress posts Using add_filter() in Theme functions.php
91. Add HTML to the bottom of each post in a post list
92. Apply a filter str_replace on specific caracters array in the_content()
93. Incrementing content with extra text after save/publish
94. changing size image within the content
95. WP Dashboard -> Posts-> Filter by Category -> Form Method Change : Which Hook
96. Hide H1 Title using the_title filter
97. Auto append text after the title?
98. Better way to change the default password reset url with the woocommerce one?
99. Replacing text using add_filter
100. Change password reqts with NO plugin without breaking resetpass link?