fileuploader initialize script

create_uploader.js.coffee

# initializer for fileuploader.js(http://github.com/valums/file-uploader)
@create_uploader = (upload_action, complete_action, token) =>
        uploader = new qq.FileUploader {
                element: document.getElementById('upload'),
                action: upload_action,
                debug: false,
                params: {
                        authenticity_token: token
                },
                onComplete: () =>
                        $.get complete_action, (data) ->
                                eval data
        }