anchor.diff:      - if (max_page - current > SURROUNDING_NUMBER + 1)
         li.dropdown
           - delete(params.page)
  -        a.more.dropdown-toggle(href=link_to(route, params), data-toggle='dropdown') ...
  +        //- a.more.dropdown-toggle(href=link_to(route, params), data-target="#", data-toggle='dropdown') ...
  +        a.more.dropdown-toggle(href='#', data-target="#", data-toggle='dropdown') ...
           form.dropdown-menu
             - var pgmpid = 'pgmid' + ~~(Math.random()*100000000);
             label.pgn-jump.input(for=pgmpid) Jump to:
  
positive.code:     // current page dispayed always
      li.dropdown
        - params.page = current
        a.current.dropdown-toggle(href=link_to(route, params), data-toggle='dropdown') #{current}
        form.dropdown-menu
          - var pgmpid = 'pgmid' + ~~(Math.random()*100000000);
          label.pgn-jump.input(for=pgmpid) Jump to:
          .input-append
            input.input-small(id=pgmpid, type='text', size='8', placeholder='Page number')
              button.btn.btn-inverse(type='button') Go!
  
      //- right surrounding pages displayed if current page less then one from bottom
      - for (var i=1 ; i <= SURROUNDING_NUMBER; i++) {
  
negative.code:     - if (current > SURROUNDING_NUMBER + 2)
        li.dropdown
          - delete(params.page)
          //- a.more.dropdown-toggle(href=link_to(route, params), data-target="#", data-toggle='dropdown') ...
          a.more.dropdown-toggle(href='#', data-target="#", data-toggle='dropdown') ...
          form.dropdown-menu
            - var pgmpid = 'pgmid' + ~~(Math.random()*100000000);
            label.pgn-jump.input(for=pgmpid) Jump to:
  