untrash_comment

What is WordPress Hook: untrash_comment

The untrash_comment hook in WordPress is used to perform actions when a comment is restored from the trash. This hook allows developers to execute custom code when a comment is untrashed, providing a way to modify or extend the default behavior of WordPress comments.

Understanding the Hook: untrash_comment

The untrash_comment hook is located within the wp-includes/comment.php file in WordPress. It is triggered when a comment is restored from the trash, allowing developers to perform additional actions or modifications to the comment data.

Hook Parameters (if applicable): untrash_comment

The untrash_comment hook does not accept any parameters or arguments. It is a simple action hook that can be used to execute custom code when a comment is untrashed.

Hook Doesn’t Work: untrash_comment

If the untrash_comment hook doesn’t work as expected, it may be due to conflicts with other plugins or themes that modify comment functionality. To troubleshoot, developers should deactivate other plugins and switch to a default theme to see if the issue persists. Additionally, checking for syntax errors or incorrect usage of the hook in the code can help identify the problem.

Best Practices & Usage Notes (if applicable): untrash_comment

When using the untrash_comment hook, developers should be mindful of the potential impact on comment data and ensure that any modifications or additional actions are necessary and do not interfere with the default comment restoration process in WordPress. It is recommended to test custom code thoroughly to ensure compatibility with other plugins and themes.

untrash_comment Usage Example: untrash_comment

“`php
function custom_untrash_comment_action( $comment_id ) {
// Perform custom actions when a comment is untrashed
// Example: Send a notification email when a comment is restored from the trash
}
add_action( ‘untrash_comment’, ‘custom_untrash_comment_action’ );
“`

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