Test of filters and adding 'input' in field group for @Alpha's pull request for Co-author's Plus

gistfile1.php

<?php
if(!function_exists('cap_add_email_privacy_field')){
function cap_add_email_privacy_field( $fields_to_return, $groups ) {
	//echo '<pre>';
	//print_r($fields_to_return);
	//echo '</pre>';
	
	if ( in_array( 'all', $groups ) || in_array( 'contact-info', $groups ) ) {
		$fields_to_return['email_privacy'] = array(
		'group' => 'contact-info',
		'key' => 'email_privacy',
		'label' => 'Keep Email Private?',
		'type' => 'checkbox',
		'input' => 'checkbox',
		'callback' =>'cap_email_privacy_cb'
		);
	}
	return $fields_to_return;
}
}
add_filter( 'coauthors_guest_author_fields', 'cap_add_email_privacy_field', 10, 2);



function switch_ep($input){
return "email"; 
//this turns the checkbox back into an email field...not something we want to do, but just to test
}
add_filter('cap-contact_info-cap-email_privacy', 'switch_ep',50);

?>