Merge branch 'submit_eventlistener' into 'master'

Submit eventlistener

See merge request Chill-Projet/chill-bundles!171

src/Bundle/ChillMainBundle/Resources/public/module/disable-buttons/index.js

@@ -0,0 +1,16 @@
+/**
+ * Submit button(s) are disabled as soon as submit button is clicked and form is submitted.
+ * ID 'create-form' must be added to submit forms.
+ */
+
+var form = document.getElementById('create-form');
+var submitButtons = document.querySelectorAll("[type=submit]");
+
+form.addEventListener('submit', function(e){
+    for(var i=0; i<submitButtons.length; i++){
+        submitButtons[i].disabled = true;
+    }
+})
+
+
+