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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def show_content(context, page, content_type, lang=None, fallback=True):
 """Display a content type from a page. Example:: {% show_content page_object "title" %} You can also use the slug of a page:: {% show_content "my-page-slug" "title" %} Or even the id of a page:: {% show_content 10 "title" %} :param page: the page object, slug or id :param content_type: content_type used by a placeholder :param lang: the wanted language (default None, use the request object to know) :param fallback: use fallback content from other language """

    return {'content': _get_content(
        context, page, content_type, lang, fallback)
    }