What is WordPress Hook: comment_add_author_url
The comment_add_author_url hook in WordPress is used to perform actions after the URL of the comment author is added to the comment.
Understanding the Hook: comment_add_author_url
The comment_add_author_url hook is located in the wp-includes/comment.php file. It is triggered after the URL of the comment author is added to the comment.
Hook Parameters (if applicable): comment_add_author_url
The comment_add_author_url hook does not accept any arguments or parameters.
Hook Doesn’t Work: comment_add_author_url
If the comment_add_author_url hook doesn’t work, it could be due to a conflict with another plugin or theme function. It is recommended to deactivate other plugins and switch to a default theme to troubleshoot the issue.
Best Practices & Usage Notes (if applicable): comment_add_author_url
When using the comment_add_author_url hook, it is important to note that modifying the comment author’s URL should be done carefully to avoid any security risks. It is best practice to validate and sanitize the URL before using this hook.
Usage Example: comment_add_author_url
“`php
function add_author_url_to_comment( $comment_ID ) {
// Add custom code here to modify the comment author’s URL
}
add_action( ‘comment_add_author_url’, ‘add_author_url_to_comment’ );
“`
