The `debug_fwrite()` function in WordPress is used to write data to a file for debugging purposes
The `debug_fopen()` function in WordPress allows you to open a file for debugging purposes with specific permissions
Learn how to use the WordPress 'debug_fclose()' PHP function to close the debugging file handle in your WordPress website development
The `get_allowed_http_origins()` is a WordPress function that returns a list of allowed HTTP origins in php
Retrieves the number of database queries during the WordPress execution.
The `get_http_origin()` function in WordPress retrieves the HTTP Origin of the current request, which can be used to validate or check various aspects of the request such as its source,…
Determines if there is any upload space left in the current blog’s quota.
The 'gform_send_email_failed' filter in Gravity Forms allows for custom email notification behavior when sending fails.