What is WordPress Hook: kses_allowed_protocols
The kses_allowed_protocols hook is a specific WordPress hook that allows developers to modify the list of protocols allowed in HTML attributes.
Understanding the Hook: kses_allowed_protocols
The kses_allowed_protocols hook is located within the WordPress process that sanitizes and validates user input. It is used to control which protocols are allowed in HTML attributes to prevent potential security vulnerabilities.
Hook Parameters (if applicable): kses_allowed_protocols
The kses_allowed_protocols hook does not accept any arguments or parameters.
Hook Doesn’t Work: kses_allowed_protocols
If the kses_allowed_protocols hook doesn’t work as expected, it may be due to conflicts with other plugins or themes that also modify the allowed protocols. It is recommended to deactivate other plugins or switch to a default theme to troubleshoot the issue.
Best Practices & Usage Notes (if applicable): kses_allowed_protocols
When using the kses_allowed_protocols hook, it is important to consider the potential impact on user experience and security. Adding additional protocols should be done with caution to avoid introducing vulnerabilities.
Usage Example: kses_allowed_protocols
“`php
function custom_allowed_protocols( $protocols ) {
$protocols[] = ‘custom-protocol’;
return $protocols;
}
add_filter( ‘kses_allowed_protocols’, ‘custom_allowed_protocols’ );
“`
