Module: ImagePicker

Defined in:
lib/image_picker.rb,
lib/image_picker/controller.rb,
lib/image_picker/link_renderer.rb

Defined Under Namespace

Modules: Controller Classes: LinkRenderer

Instance Method Summary collapse

Instance Method Details

#image_picker(field) ⇒ Object 


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# File 'lib/image_picker.rb', line 2

def image_picker(field)
  url = url_for :action => "open_picker"
  html = stylesheet_link_tag "modalbox"
  html += javascript_include_tag :defaults, "image_picker", "modalbox"
  html += link_to_function image_tag("no_image.jpg", :id => field), "ImagePicker.open_picker({field:'#{field}', url:'#{url}'})"
  html += hidden_field_tag "#{field}_id"
end