new video js

                 function getPostContent() {
                  var a =  $('<div></div>').html($('#content').html());
                  a.find('.video-link').each(function(index, obj){$(obj).removeClass('video-box').removeClass('own-video').removeClass('loading').html('')});

                  return a.html()
                  }

                  window.getPostContent = getPostContent;

                  $('.video-link').each(function(index, link){
                                        if ($(link).data("lens-id")) {
                                        var v = $(link)
                                        var img = v.data("poster"); // thumbnail.
                                        var title = v.data("name");
                                        v.addClass("video-box").addClass("own-video").addClass('loading').html(['<div class="loading" style="background:url(\'', img, '\') no-repeat 50% 50%;background-size:100% 100%;overflow:hidden;"><div class="wrap"><div class="normal"></div></div></div><div class="content"><span class="title">', title, '</span></div>'].join(''));
                                        }
                                        });

                  //显示逻辑，转化 video-box
                  $('.video-box').each(function(index, obj){
                                       if ($(obj).data('lens-id') && $(obj).data('lens-id') != "None") {
                                       var v = $(obj)
                                       var img = v.data("poster"); // thumbnail.
                                       var title = v.data("name");
                                       v.addClass("own-video").addClass('loading').html(['<div class="loading" style="background:url(\'', img, '\') no-repeat 50% 50%;background-size:100% 100%;overflow:hidden;"><div class="wrap"><div class="normal"></div></div></div><div class="content"><span class="title">', title, '</span></div>'].join(''));
                                       }
                                       })
                  
                  $(document).on('click', 'a.video-box', function(){

                                 if ($(this).data('lens-id') && $(this).data('lens-id') != "None") {
                                 window.location.href = ['zhihuinternal://openvideo?video_id=', $(this).data('lens-id')].join('');
                                 return false
                                 }
                                 
                                 });