make html email links dynamic

booking.helper.inc

@@ -87,6 +87,17 @@ function _booking_ucname($string) {
 	return $string;
 }
 
+/**
+ * Helper function to generate associative array of 3 email links supported by html email template
+ */
+function _booking_html_emails_links() {
+	return array(
+		'The Week' => 'https://www.studyweek.net/the-week/whats-happening',
+		'Resources' => 'https://www.studyweek.net/studynotes',
+		'Who\'s Coming' => 'https://www.studyweek.net/coming',
+ 	);
+}
+
 
 /**
  * Helper function to perform some validity checking of email addresses