From 2dbd6c93da0d3138b7ffadc51e35ed892df330af Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20P=C3=A9ters?= <fpeters@entrouvert.com>
Date: Thu, 3 Jul 2014 11:56:21 +0200
Subject: [PATCH] disable form buttons before submitting to server (#4812)

---
 src/pfwbged/theme/diazo_resources/static/main.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/pfwbged/theme/diazo_resources/static/main.js b/src/pfwbged/theme/diazo_resources/static/main.js
index ff870a2..355170b 100644
--- a/src/pfwbged/theme/diazo_resources/static/main.js
+++ b/src/pfwbged/theme/diazo_resources/static/main.js
@@ -50,6 +50,11 @@
     }
   };
 
+  $(document).on('form-submit-validate', function(e, data, form) {
+    /* before the form gets submitted to the server, we disable form buttons */
+    $(form).find('.button-field').prop('disabled', 'disabled');
+  });
+
 }(jQuery));
 
 /* watch version being selected, so menu entries can be shown/hidden */