This example shows how to make a form field required or not required.

This is the full code for a tutorial written on the WP Charitable blog.

Add a new currency (the example here is Armenian Dram currency (AMD) ).

Show updates in Admin Bar

This filter can be used to remove the 'genre' taxonomy from the public taxonomies list.

Convert variable prices from radio buttons to a dropdown

This code snippet disables the space key. When a user presses the space key in these…

/** * Add Continue Shopping Button on Cart Page * Add to theme functions.php file or…

function disable_all_admin_notices() { remove_all_actions('admin_notices'); } add_action('admin_init', 'disable_all_admin_notices');

This snippet removes HealthAndBeautyBusiness Schema

Change the Country field in the donation form to a hidden field with a hard-coded default…

To show a list of Child pages on the Parent Page

Filter the custom amount field description.

"Payment Button" refers to the button that launches an On-site Overlay or Stripe Checkout Payment Form.

If you are using a custom menu plugin for your header menu you can define your…