app/helpers/imperavi_rails/imperavi_helper.rb in imperavi-rails-0.0.9.beta vs app/helpers/imperavi_rails/imperavi_helper.rb in imperavi-rails-0.0.10.beta

@@ -9,13 +9,16 @@
     def include_imperavi_javascript
       javascript_include_tag "imperavi-rails/imperavi"
     end
 
     def imperavi(element, options = {}, wrap = true)
+      javascript_var = options.delete(:javascript_var) || imperavi_default_options[:javascript_var]
       result = %Q(
+        var #{javascript_var};
+
         $(document).ready(function() {
-          document.#{element}_redactor = $('##{element}').redactor(#{imperavi_options(options).to_json});
+          #{javascript_var} = document.#{element}_redactor = $('##{element}').redactor(#{imperavi_options(options).to_json});
         });
       )
 
       raw(wrap ? "<script>#{result}</script>" : result)
     end
@@ -27,11 +30,11 @@
 
     def imperavi_default_options
       {
         :air                 => false,
         :autosave            => false,
-        :interval            => 20,   
+        :interval            => 20,
         :resize              => true,
         :visual              => true,
         :focus               => false,
         :lang                => 'en',
         :toolbar             => 'main',
@@ -39,13 +42,14 @@
         :removeClasses       => false,
         :removeStyles        => true,
         :convertLinks        => true,
         :autoformat          => true,
         :clearOnInit         => false,
-        :overlay             => true, 
+        :overlay             => true,
         :fileUploadCallback  => false,
         :imageUploadCallback => false,
+        :javascript_var      => 'imperavi_redactor'
       }
     end
 
     def imperavi_default_paths(base_options)
       {
@@ -94,5 +98,6 @@
         }
       }
     end
   end
 end
+