Add Custom Fields from Register Helper to GetResponse

pmpro-register-helper-get-response.php

function my_pmprorh_init()
{
	//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(
		"company",              // input name, will also be used as meta key
		"text",                 // type of field
		array(
			"size"=>40,        // input size
			"label"=>"Company", 
			"profile"=>true,    // show in user profile
		));
		
	$fields[] = new PMProRH_Field(
		"city",              // input name, will also be used as meta key
		"text",                 // type of field
		array(
			"size"=>40,        // input size
			"label"=>"City", 
			"profile"=>true,    // show in user profile
			"required"=>true    // make this field required
		));
		
	$fields[] = new PMProRH_Field(
		"state",              // input name, will also be used as meta key
		"text",                 // type of field
		array(
			"size"=>40,        // input size
			"label"=>"State", 
			"profile"=>true,    // show in user profile
			"required"=>true    // make this field required
		));
	
	$fields[] = new PMProRH_Field(
		"postal_code",              // input name, will also be used as meta key
		"text",                 // type of field
		array(
			"size"=>40,        // input size
			"label"=>"Postal Code", 
			"profile"=>true,    // show in user profile
			"required"=>true    // make this field required
		));
		
	$fields[] = new PMProRH_Field(
		"category",              // input name, will also be used as meta key
		"text",                 // type of field
		array(
			"size"=>40,        // input size
			"label"=>"Category", 
			"profile"=>true,    // show in user profile
			"required"=>true    // make this field required
		));
        
		//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", "my_pmprorh_init");

function my_pmpro_getresponse_custom_fields() {
    $fields = array(
        'company' => $_REQUEST['company'],
        'city' => $_REQUEST['city'],
        'state' => $_REQUEST['state'],
        'postal_code' => $_REQUEST['postal_code'],
        'category' => $_REQUEST['category'],
    );
    return $fields;
}
add_filter('pmpro_getresponse_custom_fields', 'my_pmpro_getresponse_custom_fields');