– What is WordPress Hook: plugin_action_links_{$plugin_file}
The plugin_action_links_{$plugin_file} hook in WordPress allows developers to add custom action links to the plugin’s listing on the Plugins page in the WordPress admin area. This hook provides a way to add links for actions such as settings, documentation, support, or any other custom functionality related to the plugin.
– Understanding the Hook: plugin_action_links_{$plugin_file}
The plugin_action_links_{$plugin_file} hook is located within the function that generates the action links for a specific plugin on the Plugins page. It is typically used within the plugin file to add custom links to the plugin’s listing.
– Hook Parameters (if applicable): plugin_action_links_{$plugin_file}
The plugin_action_links_{$plugin_file} hook does not accept any parameters.
– Hook Doesn’t Work: plugin_action_links_{$plugin_file}
If the plugin_action_links_{$plugin_file} hook doesn’t work as expected, it could be due to incorrect implementation within the plugin file. Ensure that the hook is added within the appropriate function and that the custom action links are properly formatted.
– Best Practices & Usage Notes (if applicable): plugin_action_links_{$plugin_file}
When using the plugin_action_links_{$plugin_file} hook, it’s important to consider the user experience and only add relevant and useful action links to the plugin listing. Avoid cluttering the interface with unnecessary links and prioritize actions that are beneficial to the user.
– Usage Example: plugin_action_links_{$plugin_file}
“`php
function custom_plugin_action_links( $actions, $plugin_file ) {
// Add custom action link
$actions[‘custom_link’] = ‘Custom Link‘;
return $actions;
}
add_filter( ‘plugin_action_links_’ . plugin_basename( __FILE__ ), ‘custom_plugin_action_links’, 10, 2 );
“`
