Question

springMVC怎么向前端传输对象，前端又怎么取出

Answer 1

  @RequestMapping({"/blogs/{pageNumber}"})
  public String blog(HttpServletRequest request, @PathVariable("pageNumber") String pageNumber, Model model) {
    request.setAttribute("pageNumber", pageNumber);
    Page page = this.articleService.getAllByPage(request, null);
    model.addAttribute("page", page);//放对象
    model.addAttribute("articlesNew", this.articleService.getNewArticles(null, Integer.valueOf(8)));
    model.addAttribute("articlesClick", this.articleService.getClickArticles(null, Integer.valueOf(5)));
    model.addAttribute("headTitles", this.headTitleService.getAll());
    return "blog";
  }

前端：

${page.pagenum}