code: public String getExplorerBodyUri() {
  
          String body = CmsWorkplace.VFS_PATH_VIEWS + "explorer/explorer_body_fs.jsp";
          if (CmsStringUtil.isNotEmptyOrWhitespaceOnly(m_uri)) {
              body += "?" + PARAMETER_URI + "=" + m_uri;
          }
          return getJsp().link(body);
      }
docs: Returns the explorer body frame content uri.<p>
  
  Used by the explorer_fs.jsp.<p>
  
  @return the explorer body frame content uri