@RequestMapping(value = "content/delete/", method = RequestMethod.POST)
 public String deleteContent(
     @RequestParam("cntNo") int cntNo, SearchVO searchVO, RedirectAttributes rttr)
     throws Exception {
   logger.info("content/delete/" + cntNo + " post...");
   boardService.deleteContent(cntNo);
   rttr.addAttribute("page", searchVO.getPage());
   rttr.addAttribute("perPageNum", searchVO.getPerPageNum());
   rttr.addAttribute("searchType", searchVO.getSearchType());
   rttr.addAttribute("keyword", searchVO.getKeyword());
   rttr.addFlashAttribute("result", "success");
   return "redirect:/sboard/contents/";
 }
 @RequestMapping(value = "content/update/", method = RequestMethod.POST)
 public String updateContent(BoardVO boardVO, SearchVO searchVO, RedirectAttributes rttr)
     throws Exception {
   logger.info("content/update/ post...");
   logger.info(searchVO.toString());
   boardService.updateContent(boardVO);
   rttr.addAttribute("page", searchVO.getPage());
   rttr.addAttribute("perPageNum", searchVO.getPerPageNum());
   rttr.addAttribute("searchType", searchVO.getSearchType());
   rttr.addAttribute("keyword", searchVO.getKeyword());
   rttr.addFlashAttribute("result", "success");
   logger.info(rttr.toString());
   return "redirect:/sboard/contents/";
 }