From 51a5d1659a665a38760fb21727d94731d724fba6 Mon Sep 17 00:00:00 2001
From: Alexander Werner <alexander.werner@mawoh.de>
Date: Mon, 6 Mar 2017 19:48:59 +0100
Subject: [PATCH] updated modal code

---
 billard/templates/billard/index.html | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/billard/templates/billard/index.html b/billard/templates/billard/index.html
index eb6b40e..398718e 100644
--- a/billard/templates/billard/index.html
+++ b/billard/templates/billard/index.html
@@ -33,8 +33,10 @@ $(document).ready(function() {
 function refresh_page() {
     $('#desk_data').load('#');
     $('#modal-wrapper').load('{% url 'accountmodal' %}', function() {
-        window.clearInterval(interval);
-        $('#accountsmodal').modal('show');
+        if ( $('#accountsmodal').length ) {
+            window.clearInterval(interval);
+            $('#accountsmodal').modal('show');
+        }
     });
 }
 </script>