anchor.diff:  
       - if (max_page - current_page > 3)
         li.dropdown
  -        a.more.dropdown-toggle(href='#', data-toggle='dropdown') ...
  +        - delete(params.page)
  +        a.more.dropdown-toggle(href=link_to(head.apiPath, params), data-toggle='dropdown') ...
           form.dropdown-menu
             - var pgmpid = 'pgmid' + ~~(Math.random()*100000000);
             label.pgn-jump.input(for=pgmpid) Jump to:
  
positive.code:       li
          a(href=link_to(head.apiPath, params)) #{parseInt(current_page) - 1}
      li.dropdown
        a.current.dropdown-toggle(href='#', data-toggle='dropdown') #{current_page}
        form.dropdown-menu
          - var pgmpid = 'pgmid' + ~~(Math.random()*100000000);
          label.pgn-jump.input(for=pgmpid) Jump to:
  
negative.code:         a(href=link_to(head.apiPath, params)) 1
      - if (current_page > 4)
        li.dropdown
          - delete(params.page)
          a.more.dropdown-toggle(href=link_to(head.apiPath, params), data-toggle='dropdown') ...
          form.dropdown-menu
            - var pgmpid = 'pgmid' + ~~(Math.random()*100000000);
            label.pgn-jump.input(for=pgmpid) Jump to:
  