Using WordPress ‘esc_url_raw()’ PHP function
The `esc_url_raw()` function in WordPress sanitizes a URL for safe usage in various contexts such as database storage, redirects, and HTTP APIs
redirect
Using WordPress ‘get_blogaddress_by_id()’ PHP function
The `get_blogaddress_by_id()` function in WordPress retrieves a full blog URL given a blog ID
Using WordPress ‘is_trackback()’ PHP function
Determines whether the query is for a trackback endpoint call.
Using WordPress ‘is_redirect()’ PHP function
Learn how to use the WordPress 'is_redirect()' PHP function, including examples and tips for tracking redirection pages with Google Analytics.