What is WordPress Hook: admin_print_scripts-widgets-php
The admin_print_scripts-widgets-php hook is a specific WordPress hook that is used to enqueue scripts specifically for the widgets.php page in the admin dashboard. This hook allows developers to add custom scripts that are only loaded on the widgets.php page, providing a way to customize the functionality and appearance of the widgets page.
Understanding the Hook: admin_print_scripts-widgets-php
The admin_print_scripts-widgets-php hook is located within the WordPress admin dashboard, specifically on the widgets.php page. This hook is called when the widgets.php page is loaded, allowing developers to add custom scripts that will only be loaded on this specific page. This can be useful for adding functionality or styling that is specific to the widgets page without affecting other parts of the admin dashboard.
Hook Parameters (if applicable): admin_print_scripts-widgets-php
The admin_print_scripts-widgets-php hook does not accept any parameters.
Hook Doesn’t Work: admin_print_scripts-widgets-php
If the admin_print_scripts-widgets-php hook doesn’t work as expected, it could be due to a few different reasons. One common cause is that the hook is being added in the wrong place or at the wrong time, so it’s important to ensure that the hook is being added on the widgets.php page. Additionally, there may be a conflict with other scripts or plugins that are affecting the functionality of the hook. Troubleshooting this issue may involve deactivating other plugins or themes to identify any conflicts.
Best Practices & Usage Notes (if applicable): admin_print_scripts-widgets-php
When using the admin_print_scripts-widgets-php hook, it’s important to keep in mind that the scripts added using this hook will only be loaded on the widgets.php page. This means that any functionality or styling added with this hook will only affect the widgets page and not other parts of the admin dashboard. It’s also important to consider the impact of adding custom scripts on page load times and overall performance.
Usage Example: admin_print_scripts-widgets-php
“`php
function custom_admin_scripts_widgets() {
wp_enqueue_script( ‘custom-admin-script’, get_template_directory_uri() . ‘/js/custom-admin-script.js’, array( ‘jquery’ ), ‘1.0’, true );
}
add_action( ‘admin_print_scripts-widgets.php’, ‘custom_admin_scripts_widgets’ );
“`
