Replace all instances of string in page (including header and footer)

Related Posts:

1. How to change featured content to a different tag in WordPress Twenty Fourteen?
2. How to retrieve the content (with a specific ID) via ajax by clicking a link tag
3. Set post title based on first h2 element in the content section
4. Error when adding excerpt to the content through functions.php
5. Dynamic content based on a URL parameter
6. How do I find PHP file that contains content of my page?
7. WordPress page content outside WordPress
8. What are the advantages/disadvantages of using jQuery DOM manipulation as opposed to PHP DOM manipulation?
9. Is it possible to display a DIV to not logged in users and then change it for users who are logged in?
10. How to turn each phone number within the $content to a telephone link?
11. Display an image based on field value
12. WordPress Twenty Eleven PhP – forcing php code to skip first post on homepage?
13. How can I call a specific file (via php) by referencing the logged-in username?
14. search and add in wordpress content
15. For some time, some of my pages do not display the content anymore. Any idea where this could be coming from?
16. Before & After Content – After Content directly below Before Content when using require_once
17. Trying to modify content.php
18. How to get Post sidebar & footer including html like get_the_content() which only gets content section?
19. dynamically change content of div with php
20. Show content by using tags
21. Update same content in multiple posts at once?
22. Explode Content within specific HTML element
23. Add end mark at the end of every article
24. Create dynamic content from one WP page to multiple other pages
25. Editing the contents of just one div on a page from wordpress
26. Overwriting a Shortcode
27. Loading a post’s content, into a div outside the loop, when it’s title is selected in a list
28. How can I add more code to this?
29. How to refresh a template page on WordPress in 3 seconds – easiest method?
30. Encode code snippet in AJAX endpoint
31. Load files content [closed]
32. How to create advanced custom fields for backend content
33. WordPress redirect redirecting too many times or not at all
34. Can’t retrieve element with WordPress default @fetch_rss();
35. set post limit at load more ajax wordpress
36. I have a snippet to redirect all users to a maintenance page. How do I exclude users with admin role?
37. php esc_html_e with an html link inside not working
38. How to filter custom taxonomy term name, slug, and description?
39. An audio player that showcase a random song from playlist every 24h [closed]
40. how to prevent wordpress admin from logging in via woocommerce my-account page
41. get_the_ID() in the footer returns wrong value
42. Rewrite with pagination /foo/page/2/ to posts of a given category, page 2
43. Trouble inputting variable into WP query
44. How to get the last category name of a child category?
45. Add html link in functions.php files of the theme
46. How can I add a UTM tag with PHP code to pick up the post slug dynamically in the UTM?
47. How do I include SVG file used as featured image?
48. Use value from Ajax call in PHP function
49. require_once() if a product in woocommerce contains a tag [closed]
50. the_posts_pagination() not working in wpquery
51. Automatic excerpt is not shown with the_excerpt() command
52. Using ob_start and ob_get_clean with wordpress shortcode
53. Change “No Comments” link to “My String” on Blog Post (Find Snippet in Code or use CSS, PHP Solution) [closed]
54. Return product description
55. How to add the sidebar to all the pages except the home page? [closed]
56. Header not properly displaying on archive.php
57. Custom meta box values are not getting saved for my custom post type
58. Get the last 5 products from each category
59. How to say if meta_value is greater than 0 in an array?
60. Getting users with a specific meta data and then querying their posts?
61. Why does the post_type_link hook everything twice?
62. Adding a tag_ID column into Categories inside the admin dashboard?
63. How to pass a variable into an add_filter() function?
64. locale filter function running multiple times
65. Multiple requests external data api dynamic block gutenberg
66. Why does the Woocommerce grouped template prints the unpublished products?
67. Woocommerce with Lazy Load php and ajax
68. Adding conditional text to a PHP Shortcode Template
69. How do I get the content excerpt of the recent post?
70. How to check $_GET isset for a parameter and value? [closed]
71. How to deal with too many $_POST variable conditions from ajax request at backend? [closed]
72. Making your own custom post views count
73. Save Custom CSS file in the upload folder dynamically?
74. How to use two meta_compare in an array?
75. How to update and save user metadata on page visits?
76. Verify if a category is the child of another category
77. How to remap one of the TinyMCE Advanced Editor button to open the wordpress media library?
78. Simple AJAX notification when the new post is added to the database
79. How to optimize update_post_meta?
80. Warning: in_array() null given in PHP function
81. Contact Form 7 – Replace database configured form template with a static file
82. AJAX wp_insert_user WORKS but responds with “The site is not enabled”
83. Why can’t I return a value from $wpdb->get var?
84. How to get User Time Zone in WordPress?
85. How to hook a logout funtion for specific usr role in wordpress?
86. Redirection after submitting duplicate comment
87. Convert code – not work
88. Fix error Gravatar alt
89. HTML Special Characters in URL string [closed]
90. how to save checkbox data for custom setting?
91. How to remove sidebar primary widget on Mobile on category page [closed]
92. How to keep the capability of users and disable Gutenberg editor in WordPress?
93. Upload multiple files in randomly generated folder using wp_upload_bits
94. Is it possible to change content in my PHP file from WordPress dashboard
95. ACF put a comma after the last repeater field value [closed]
96. Create page template via functions.php?
97. Loading two post layouts for the same post with different url
98. Code snippet to show current php version inside “At a Glance” box in admin
99. parsing nested blocks (in columns, etc) via PHP
100. Show ACF field with link to ultimate member profile/WordPress user profile below the post (single post layout)