Fix JS Error for Free event with multiple participant on registration screen

[civicrm-core.git] / templates / CRM / Event / Form / Registration / Register.tpl

diff --git a/templates/CRM/Event/Form/Registration/Register.tpl b/templates/CRM/Event/Form/Registration/Register.tpl
index 512e94cbd2edc571b5f8fc5b7f74750fdc2fc813..7e69599a06ae44ca56a046c8648637435293d1f6 100644 (file)
--- a/templates/CRM/Event/Form/Registration/Register.tpl
+++ b/templates/CRM/Event/Form/Registration/Register.tpl
@@ -159,7 +159,13 @@
     {literal}
 
     cj("#additional_participants").change(function () {
-      skipPaymentMethod();
+      if (typeof skipPaymentMethod == 'function') {
+        // For free event there is no involvement of payment processor, hence
+        // this function is not available. if above condition not present
+        // then you will receive JS Error in case you change multiple
+        // registrant option.
+        skipPaymentMethod();
+      }
     });
 
   {/literal}
@@ -225,7 +231,13 @@
         cj("#bypass_payment").val(0);
       }
       //reset value since user don't want or not eligible for waitlist
-      skipPaymentMethod();
+      if (typeof skipPaymentMethod == 'function') {
+        // For free event there is no involvement of payment processor, hence
+        // this function is not available. if above condition not present
+        // then you will receive JS Error in case register multiple participants
+        // enabled and require approval.
+        skipPaymentMethod();
+      }
     }
   }