anchor.diff:                  thead
                     tr
                       th(style="width:70px;") #
  +                    if (s == 'Ended')
  +                      th(style="width:50px;")
                       th Name
                       th(style="width:70px;")
                       th(style="width:90px;") Solved
                     each p, i in contest.probs
                       tr(class=i % 2 == 0 ? "odd" : "even")
                         td.center.bold.o_index= F[i]
  +                      if (s == 'Ended')
  +                        td.center
  +                          a(href="/problem?pid="+p[0])= p[0]
                         td
                           if (user && (user.name == 'admin' || user.name == Pt[p[0]].manager))
                             a.fr.uibtn.uibtn-mini.toggleHide(href="javascript:;" pid=p[0])= Pt[p[0]].hide ? "显示到题库" : "隐藏"
  
positive.code:             a#clone.uibtn.checklogin(href="javascript:;" title="To create a DIY Contest with the same problems.") Clone this contest
            if (ts == 0 && !watch)
              .user-gray(style="text-align:center;font-size:1.75em;margin:100px;")
                | Before Contest
                span#lefttime
          #problemsview.hidden
            .tablebg
  
negative.code: - var c, s, ts, ps;
  
  if (pending > 0)
    - c = 'info';
    - s = 'Pending';
    - ts = 0;
  else if (pending + contest.len*60 > 0)
    - c = 'wrong';
    - s = 'Running';
    - ts = 1;
  else
    - c = 'accept';
    - s = 'Ended';
    - ts = 2;
  
  if (ts == 1)
    - ps = 'progress-danger';
  