detect template string ondersteuning

dodona-edu · Apr 7, 2016 · 201a44d · 201a44d
1 parent 8e96f5c
commit 201a44d
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Showing 4 changed files with 21 additions and 8 deletions.
diff --git a/app/assets/javascripts/application.js b/app/assets/javascripts/application.js
@@ -13,9 +13,16 @@
 //= require jquery
 //= require jquery_ujs
 //= require turbolinks
+//= require vendor
 //= require bootstrap
 //= require_self
 //= require_directory .
 //= require judge/utils.js
 //= require judge/diff.js
 //= require judge/feedbackTable.js
+
+$(function () {
+    if (!Modernizr.templatestrings) {
+        $(".messages").append("<div class='alert alert-warning'>Sorry, je browser lijkt niet alle nodige JavaScript features te ondersteunen. Met een recente versie van Google Chrome of Firefox zou alles moeten werken.</div>")
+    }
+});
diff --git a/app/views/layouts/application.html.erb b/app/views/layouts/application.html.erb
@@ -14,6 +14,7 @@
   <![endif]-->
 
   <%= stylesheet_link_tag    'application', media: 'all', 'data-turbolinks-track' => true %>
+  <%= javascript_include_tag :modernizr %>
   <%= javascript_include_tag 'application', 'data-turbolinks-track' => true %>
   <%= csrf_meta_tags %>
 </head>
@@ -37,15 +38,16 @@
     </div>
   </nav>
   <div class="container">
-
-    <% flash.each do |key, value| %>
-      <% unless value.nil? %>
-        <%= content_tag(:div, value, :class => "alert alert-info") if key == "notice" %>
-        <%= content_tag(:div, raw("<strong>Oh snap!</strong> ")+value, :class => "alert alert-danger") if key == "error" %>
-        <%= content_tag(:div, raw("<strong>Opgepast!</strong> ")+value, :class => "alert alert-warning") if key == "alert" %>
-        <%= content_tag(:div, value, :class => "alert alert-success") if key == "success" %>
+    <div class="messages">
+      <% flash.each do |key, value| %>
+        <% unless value.nil? %>
+          <%= content_tag(:div, value, :class => "alert alert-info") if key == "notice" %>
+          <%= content_tag(:div, raw("<strong>Oh snap!</strong> ")+value, :class => "alert alert-danger") if key == "error" %>
+          <%= content_tag(:div, raw("<strong>Opgepast!</strong> ")+value, :class => "alert alert-warning") if key == "alert" %>
+          <%= content_tag(:div, value, :class => "alert alert-success") if key == "success" %>
+        <% end %>
       <% end %>
-    <% end %>
+    </div>
 
     <%= yield %>
   </div>

diff --git a/vendor/assets/javascripts/modernizr/modernizr.min.js b/vendor/assets/javascripts/modernizr/modernizr.min.js
diff --git a/vendor/assets/javascripts/vendor.js b/vendor/assets/javascripts/vendor.js
@@ -0,0 +1 @@
+//= require modernizr/modernizr.min.js