Using WordPress ‘htmlentities2()’ PHP function
Learn how to use the WordPress `htmlentities2()` function to convert and preserve special characters in your content, including examples of encoding URL parameters, form inputs, and JSON strings
HTML
Using WordPress ‘get_url_in_content()’ PHP function
Extracts and returns the first URL from passed content.
Using WordPress ‘get_the_author_link()’ PHP function
The `get_the_author_link()` function is used to retrieve the author's link in WordPress
Using WordPress ‘get_the_author_posts()’ PHP function
Retrieves the number of posts by the author of the current post.