Checkbox example for Register Helper PMPro

register_helper_checkbox_example.php.php

<?php

/**
 * Add the following code below to your PMPro Customizations Plugin - https://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations
 * In this example you will learn how to add 3 checkboxes to Paid Memberships Pro Checkout page.
 */

function rh_fields_example_checkbox()
{
	//don't break if Register Helper is not loaded
	if(!function_exists( 'pmprorh_add_registration_field' )) {
		return false;
	}
	
	//define the fields
	$fields = array();

	$fields[] = new PMProRH_Field(
		'option1',						// input name, will also be used as meta key
		'checkbox',						// type of field
		array(
			'label' => 'Option 1',
			'profile' => 'true',
		)
	);

	$fields[] = new PMProRH_Field(
		'option2',						// input name, will also be used as meta key
		'checkbox',						// type of field
		array(
			'label' => 'Option 2',
			'profile' => 'true',
		)
	);

	$fields[] = new PMProRH_Field(
		'option3',						// input name, will also be used as meta key
		'checkbox',						// type of field
		array(
			'label' => 'Option 3',
			'profile' => 'true',
		)
	);

	
	//add the fields into a new checkout_boxes are of the checkout page
	foreach($fields as $field)
		pmprorh_add_registration_field(
			'checkout_boxes',				// location on checkout page
			$field						// PMProRH_Field object
		);
	//that's it. see the PMPro Register Helper readme for more information and examples.
}
add_action( 'init', 'rh_fields_example_checkbox' );

This recipe is included in the blog post on "How to add a checkbox-type field to your checkout page using Register Helper." at Paid Memberships Pro here: https://www.paidmembershipspro.com/how-to-add-a-checkbox-type-field-to-your-checkout-page-using-register-helper/