anchor.diff:                      p.subscribe_title 扫一扫
                        br
                        | 与他们共同关注
  -                    img(id='永久二维码', continuous='', src='/wx/qrcode/6?from=路牌')
  +                    img(id='永久二维码', continuous='', src='http://weixinjs.org/wx/qrcode/6?from=路牌')
   
       // 关注与取消关注 
       div#div_subscribe.page
  
positive.code:               div.message_phone.tab-content(data-message-title='扫一扫')
                  div.try
                  div.login_pic 
                    img(id='登录二维码', src='/wx/qrcode?from=网页&rand=#{~~(1000 * Math.random())}')
                    // img(id='登录二维码', src='/wx/qrcode?rand=#{~~(1000 * Math.random())}' data-title='title')
                    label 扫描成功, 
                      br                
  
negative.code:                   
            div.row.like_fruit_pic
              div.col-md-5
                img(class='临时二维码',src='http://weixinjs.org/wx/qrcode/fruits?name=苹果&rand=#{~~(1000 * Math.random())}')
                div.apple
                  
              div.col-md-6
                img(class='临时二维码', continuous='', src='http://weixinjs.org/wx/qrcode/fruits?name=樱桃&rand=#{~~(1000 * Math.random())}')
                div.cherry
  
  
  