AdBanner reopen new banner and delete. Rename title with content editable tag.

app/assets/javascripts/lib/contenteditable.js.erb

@@ -0,0 +1,41 @@
+<%#= encoding: utf-8 %>
+$(function() {
+  var content_holder, content;
+  var selector = 'li[contenteditable="true"]';
+  // prevent clicks inside editable area to fire
+  // a click event on the body
+  // and therefor saving our content before we even edit it
+  $(selector).click(function(e) {
+    e.stopPropagation();
+  });
+  
+  // initialize the "save" function
+  $(selector).focus(function(e) {
+    content_holder = $(this);
+    content        = content_holder.html();
+    
+    // one click outside the editable area saves the content
+    $('body').one('click', function(e) {
+      // but not if the content didn't change
+      if ($(e.target).is(selector) || content == content_holder.html()) {
+        return;
+      }
+      
+      $.ajax({
+        url: content_holder.data('edit-url'),
+        type: 'POST',
+        dataType: 'json',
+        data: { body: content_holder.html() },
+        success: function(json) {
+          alert("<%= I18n.t("admin.contenteditable.update_done") %>");
+          //content_holder.effect('highlight', {'color': '#0f0'}, 3000);
+        },
+        error: function() {
+          alert("<%= I18n.t("admin.contenteditable.update_failed") %>");
+          //content_holder.effect('highlight', {'color': '#f00'}, 3000);
+          content_holder.html(content);
+        }
+      });
+    });
+  });
+});