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