code: public String contentshow(I_CmsXmlContentContainer container, String element, Locale locale) {
  
          return CmsJspTagContentShow.contentShowTagAction(container, getJspContext(), element, locale, false);
      }
docs: Returns the selected content element String value from the given XML content container, same as
  using the <code>&lt;cms:contentshow element="***" locale="***" /&gt;</code> tag.<p>
  
  @param container the XML content container to read the content from
  @param element the element to show
  @param locale the locale to read the element from
  
  @return the selected content element String value from the given XML content container