What is WordPress Hook: delete_plugin
The delete_plugin hook in WordPress is used to perform actions when a plugin is deleted from the site. This hook allows developers to execute custom code or perform specific tasks when a plugin is removed from the WordPress installation.
Understanding the Hook: delete_plugin
The delete_plugin hook is located within the wp-admin/includes/plugin.php file in WordPress. It is triggered when a plugin is deleted using the WordPress admin interface or when the delete_plugins() function is called in the WordPress codebase.
Hook Parameters (if applicable): delete_plugin
The delete_plugin hook does not accept any arguments or parameters. It is a simple action hook that only serves to trigger custom code when a plugin is deleted from the site.
Hook Doesn’t Work: delete_plugin
If the delete_plugin hook doesn’t seem to be working as expected, it could be due to a few reasons. First, ensure that the hook is being added and executed correctly in the WordPress theme or plugin files. Additionally, check for any conflicts with other hooks or plugins that may be interfering with the delete_plugin hook.
Best Practices & Usage Notes (if applicable): delete_plugin
When using the delete_plugin hook, it’s important to note that any code added to this hook should be carefully tested to ensure that it does not interfere with the normal deletion process of plugins in WordPress. It’s also recommended to use this hook sparingly and only for essential tasks related to plugin deletion.
Usage Example: delete_plugin
“`php
function custom_plugin_cleanup() {
// Perform custom cleanup tasks when a plugin is deleted
// This code will be executed when the delete_plugin hook is triggered
}
add_action( ‘delete_plugin’, ‘custom_plugin_cleanup’ );
“`
