Learn about the phone_content hook in WordPress and how it can be used to add custom content or functionality to the phone section of a webpage. Understand its parameters, troubleshooting, best practices, and see a usage example.
Learn how to use the phpmailer_init hook in WordPress to customize the email sending process by modifying the PHPMailer object. Understand its parameters, troubleshoot issues, and follow best practices with a usage example.
Learn about the WordPress hook pingback_ping_source_uri and how it can be used to modify the source URI for pingback requests. Understand its location, parameters, troubleshooting, best practices, and usage with a helpful example.
