Add NZ as a state and fix _booking_get_emergency_contact_types

booking.constants.inc

@@ -13,6 +13,7 @@ function _booking_state_options() {
 	$options_array['ACT'] = 'ACT';
 	$options_array['NT'] = 'NT';
 	$options_array['TAS'] = 'TAS';
+	$options_array['NZ'] = 'NZ';
 	$options_array['Other'] = 'Other';
 	return $options_array;
 }
@@ -52,6 +53,18 @@ function _booking_status_lookup($input)
 	return array_search($input, _booking_status_generate());
 }
 
+/**
+ * Helper function to provide a list of emergency contact types for the registration form
+ */
+function _booking_get_emergency_contact_types() {
+  return array(
+    'parent' => 'Parent',
+    'legal_guardian' => 'Legal Guardian',
+    'relative' => 'Close Relative',
+    'spouse' => 'Spouse',
+    );
+}
+
 /**
  * Helper function to provide a list of options for the t-shirt size field of the registration form
  */
@@ -72,6 +85,8 @@ function _get_tshirt_options() {
 	return $options_array;
 }
 
+
+
 /**
  * Helper function to look up description of studygroup role
  * @param $input integer containing role id