What is WordPress Hook: wp_save_image_editor_file
The wp_save_image_editor_file hook is a specific hook in WordPress that allows developers to modify the file path when saving an image using the image editor.
Understanding the Hook: wp_save_image_editor_file
The wp_save_image_editor_file hook is located within the image editor process in WordPress. It is triggered when an image file is being saved after editing.
Hook Parameters (if applicable): wp_save_image_editor_file
The wp_save_image_editor_file hook accepts parameters such as the file path and the image editor instance. Developers can modify the file path or perform additional actions before the image file is saved.
Hook Doesn’t Work: wp_save_image_editor_file
If the wp_save_image_editor_file hook doesn’t work as expected, it could be due to incorrect parameters being passed, conflicts with other hooks or functions, or issues with the image editor instance. Troubleshooting steps include checking the parameters and ensuring that the hook is properly added to the WordPress theme or plugin.
Best Practices & Usage Notes (if applicable): wp_save_image_editor_file
When using the wp_save_image_editor_file hook, it’s important to consider the impact of modifying the file path on other processes or functionalities within WordPress. Developers should also be mindful of potential conflicts with other image editing or saving functions.
Usage Example: wp_save_image_editor_file
“`php
function custom_save_image_editor_file( $filename, $image, $mime_type, $post_id ) {
// Modify the file path before saving
$filename = ‘custom-‘ . $filename;
return $filename;
}
add_filter( ‘wp_save_image_editor_file’, ‘custom_save_image_editor_file’, 10, 4 );
“`