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blazer
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Use function to prevent backspace nav

Andrew Kane 9 years ago
parent
ba4c7957e4
commit
cb5b6174e4
3 changed files with 9 additions and 7 deletions
Unified View Show Diff Stats
  1. 6 4
      app/assets/javascripts/blazer/application.js
  2. 2 2
      app/views/blazer/queries/_form.html.erb
  3. 1 1
      app/views/layouts/blazer/application.html.erb

+ 6 - 4
app/assets/javascripts/blazer/application.js
View File 

@@ -22,10 +22,12 @@ $( function () {
 
   $('.dropdown-toggle').mouseenter( function () {
 
   $('.dropdown-toggle').mouseenter( function () {
 
     $(this).parent().addClass('open');
 
     $(this).parent().addClass('open');
 
   });
 
   });
 
+});
 
 
 
-  // Prevent backspace from navigating backwards.
 
-  // Adapted from Biff MaGriff: http://stackoverflow.com/a/7895814/1196499
 
-  $("body.disable-backspace-nav").closest(document).keydown(function (e) {
 
+// Prevent backspace from navigating backwards.
 
+// Adapted from Biff MaGriff: http://stackoverflow.com/a/7895814/1196499
 
+function preventBackspaceNav() {
 
+  $(document).keydown(function (e) {
 
     var preventKeyPress;
 
     var preventKeyPress;
 
     if (e.keyCode == 8) {
 
     if (e.keyCode == 8) {
 
       var d = e.srcElement || e.target;
 
       var d = e.srcElement || e.target;
 
@@ -52,4 +54,4 @@ $( function () {
 
       e.preventDefault();
 
       e.preventDefault();
 
     }
 
     }
 
   });
 
   });
 
-});
 
+}

+ 2 - 2
app/views/blazer/queries/_form.html.erb
View File 

@@ -1,5 +1,3 @@
 
-<% content_for :body_class, "disable-backspace-nav" %>
 
-
 
 <% if @query.errors.any? %>
 
 <% if @query.errors.any? %>
 
   <div class="alert alert-danger"><%= @query.errors.full_messages.first %></div>
 
   <div class="alert alert-danger"><%= @query.errors.full_messages.first %></div>
 
 <% end %>
 
 <% end %>
 
@@ -148,4 +146,6 @@
 
     $("#query_statement").val(editor.getValue());
 
     $("#query_statement").val(editor.getValue());
 
     return true;
 
     return true;
 
   });
 
   });
 
+
 
+  preventBackspaceNav();
 
 </script>
 
 </script>

+ 1 - 1
app/views/layouts/blazer/application.html.erb
View File 

@@ -13,7 +13,7 @@
 
     <% end %>
 
     <% end %>
 
     <%= csrf_meta_tags %>
 
     <%= csrf_meta_tags %>
 
   </head>
 
   </head>
 
-  <body class="<%= yield(:body_class) || "" %>">
 
+  <body>
 
     <div class="container">
 
     <div class="container">
 
       <%= yield %>
 
       <%= yield %>
 
     </div>
 
     </div>