上下集增加视频类型

learnOnline/pages/videoPlayer/controlBar/controlBar.wxml

@@ -25,7 +25,7 @@
       </view>
       <view class='main-btns'>
         <view class='btn-back'>
-          <image class='img' src='./controlBar/icons/btn-back.png' mode='scaleToFill' data-id='{{chapterList.prevVideo.id}}' data-hasVA='{{chapterList.prevVideo.time}}' data-name='{{chapterList.prevVideo.name}}' bindtap='prevChapter'></image>
+          <image class='img' src='./controlBar/icons/btn-back.png' mode='scaleToFill' data-id='{{chapterList.prevVideo.id}}' data-hasVA='{{chapterList.prevVideo.time}}' data-name='{{chapterList.prevVideo.name}}' bindtap='prevChapter' data-type='{{chapterList.nextVideo.videoType}}' ></image>
         </view>
         <view class='opt'>
           <image class='img init-page {{initVAFlag ? "" : "none"}}' src='./controlBar/icons/loading_small.gif' mode='aspectFit'></image>
@@ -33,7 +33,7 @@
           <image class='img pause {{initVAFlag ? "none" : ""}} {{!ctrlBar.isPlay ? "none" : ""}}' src='./controlBar/icons/btn-pause.png' mode='scaleToFill' bindtap='pauseVA'></image>
         </view>
         <view class='btn-front'>
-          <image class='img' src='./controlBar/icons/btn-front.png' mode='scaleToFill' data-id='{{chapterList.nextVideo.id}}' data-hasVA='{{chapterList.nextVideo.time}}' data-name='{{chapterList.nextVideo.name}}' bindtap='nextChapter'></image>
+          <image class='img' src='./controlBar/icons/btn-front.png' mode='scaleToFill' data-id='{{chapterList.nextVideo.id}}' data-hasVA='{{chapterList.nextVideo.time}}' data-name='{{chapterList.nextVideo.name}}' data-type='{{chapterList.nextVideo.videoType}}' bindtap='nextChapter'></image>
         </view>
       </view>
       <view class='right-btn' bindtap='openSetContent'>