Learn about the WordPress hook pingback_useragent and how it can be used to modify the user agent string for pingbacks. Understand its parameters, troubleshooting tips, best practices, and see a usage example.
Learn about the pings_open hook in WordPress and how it determines whether pingbacks and trackbacks are allowed for a specific post. Understand its parameters, troubleshooting, best practices, and usage with this comprehensive guide.
Learn about the WordPress hook ping_status_pre and how it can be used to modify the ping status of a post before it is set. Understand its parameters, potential issues, best practices, and see a usage example.
