author_email

What is WordPress Hook: author_email

The author_email hook in WordPress is used to modify the email address of the post author. It allows developers to change the email address associated with a specific author, which can be useful for various customization purposes.

Understanding the Hook: author_email

The author_email hook is located within the WordPress function that retrieves the email address of the post author. It is typically used in the context of displaying author information on a post or page.

Hook Parameters (if applicable): author_email

The author_email hook does not accept any parameters. It simply allows developers to modify the email address of the post author directly.

Hook Doesn’t Work: author_email

If the author_email hook doesn’t work as expected, it could be due to a conflict with other plugins or themes that also modify author information. It’s important to check for any conflicting code and ensure that the hook is being implemented correctly within the WordPress template or function.

Best Practices & Usage Notes (if applicable): author_email

When using the author_email hook, it’s important to consider the implications of modifying author information, especially in the context of user privacy and data protection regulations. It’s best practice to only use this hook for legitimate customization purposes and to ensure that any changes comply with relevant laws and regulations.

author_email Usage Example: author_email

“`php
function custom_author_email( $email ) {
// Modify the email address of the post author
$email = ‘custom@email.com’;
return $email;
}
add_filter( ‘author_email’, ‘custom_author_email’ );
“`

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