Woocommerce Gender Field in Billing Details

Hey hostedbymarc,

Thank you for using Enfold.

I’m not sure if the radio button field is valid in the checkout but if you want to add the gender as a select element, please add this in the functions.php file.

function array_move($key, $new_index, $array)
{
    if($new_index < 0) return;
    if($new_index >= count($array)) return;
    if(!array_key_exists($key, $array)) return;

    $ret = array();
    $ind = 0;
    foreach($array as $k => $v)
    {
      if($new_index == $ind)
      {
        $ret[$key] = $array[$key];
        $ind++;
      }
      if($k != $key)
      {
        $ret[$k] = $v;
        $ind++;
      }
    }
    // one last check for end indexes
    if($new_index == $ind)
        $ret[$key] = $array[$key];

    return $ret;
}

add_filter('woocommerce_checkout_fields', 'woocommerce_checkout_fields_mod', 10, 1);
function woocommerce_checkout_fields_mod($fields) {
	$fields['billing']['billing_gender'] = array(
			'label' => 'Gender',
			'placeholder' => 'Gender',
			'type' => 'select',
			'options', 'options' => array(
				'male' => 'Male',
				'female' => 'Female',
			),
			'required' => true,
			'class' => array( 'form-row-wide', 'gender-field')
		);

	$fields['billing'] = array_move('billing_gender', 3, $fields['billing']);
	return $fields;
}

Best regards,
Ismael