Learn how to use the customize_update_{$this->type} hook in WordPress to modify and customize the update process for specific content types. Understand the parameters, troubleshooting, best practices, and usage examples for this powerful hook.
Learn about the WordPress hook wp_mail_content_type and how it allows developers to modify the content type of emails sent using the wp_mail() function. Understand its parameters, troubleshooting, best practices, and usage examples.
