OnlineTraining0622/pages/demandCourses/demandCourses.wxml

	<view class="xczs">
		<view class="zb1" wx:for="{{lbArr}}" wx:for-index="idx" wx:for-item="item" bindtap="turnDetails" id="{{idx}}" wx:key="idx">
			<view style="position:relative">
				<image src='{{item.courseImg}}' mode='aspectFill' class="show1"></image>
				<view class="grayblock">
					<view class="show_text">{{item.courseName}}</view>
					<view class="viedoxx">
						<image src='/images/clock.png' mode='aspectFill' class="qb"></image>
						<view style="color:#e82315;font-size:25rpx;font-weight:500;float:left">{{item.time}}</view>
						<view style="color:#848585;font-size:22rpx;float:right;margin-right:20rpx">{{item.playTimes}}人看过</view>
					</view>
				</view>
			</view>
			<!-- <view class="btn {{item.videoId==null?'getinroom':'nogetinroom'}}">
			<button bindtap="goIn" data-item="{{item}}" type="primary" plain="true" style="width:128rpx">进入课堂</button>
			</view> -->
		</view>
	</view>