修改app 返回按钮

pages/short_video/appSwiper/index.nvue

@@ -21,13 +21,6 @@
 		】
 		 -->
 		<!-- 头部导航 -->
-		<view class="header">
-
-			<view class='xiangzuo' @click='goBack()'>
-				<image src="@/static/images/icon-back.png" mode="aspectFit"></image>
-			</view>
-
-		</view>
 		<!--    <view v-if="!isUser" class="header" :style="{backgroundColor:currentNav==1?'':'#000'}" >
        <view class="items" @click.stop="navTap(2)">
         <text class="tName" :class="currentNav==2?'on':''">关注</text>
@@ -323,7 +316,12 @@
 			</view>
 		</uni-popup>
 		<authorize @onLoadFun="onLoadFun" :isAuto="isAuto" :isShowAuth="isShowAuth" @authColse="authColse"></authorize>
-
+		<view class="fixed-head">
+			<view class="sys-head" :style="{height:statusBarHeight}"></view>
+			<view class="tool-bar" @click='goBack()'>
+				<image class="icon-xiangzuo" src="../static/img/index/icon-back.png"></image>
+			</view>
+		</view>
 	</view>
 </template>
 <script>
@@ -403,7 +401,7 @@
 				newTime: 0, //跟手滑动后的最新时间💗
 				timeNumber: 0, //🌟💗
 				ProgressBarBottom: 20, //进度条离底部的距离💗
-				object_fit: 'fill', //视频样式默认包含🌟💗
+				object_fit: 'cover', //视频样式默认包含🌟💗
 				mode: 'aspectFit', //图片封面样式🌟💗
 				timeout: "", //🌟用来阻止 setTimeout()方法
 				voice: "", //🌟用来阻止 setTimeout()方法
@@ -705,13 +703,12 @@
 				// 					});
 				// 				})'
 				// that.isUser ?
-
 				videoList({
 					page: that.page,
 					limit: that.limit,
-					id: that.videoID
+					id: this.videoID
+
 				}).then(res => {
-					console.log(res.data.list)
 					that.getVideoData(res.data.list);
 				})
 
@@ -1112,11 +1109,6 @@
 	//     background-color: #999;
 	//   }
 	// }
-
-	.container {
-		position: relative;
-	}
-
 	.video-list {
 		// margin: 0 auto;
 		// width: 750rpx;
@@ -1238,61 +1230,45 @@
 		}
 	}
 
-	.header {
+	.fixed-head {
-	position: fixed;
+		flex-direction: row;
-	z-index: 9999 !important;
+		justify-content: center;
-	width: 750rpx;
+		align-items: center;
-	height: 120rpx;
+		position: fixed;
-	flex-direction: row;
+		left: 0;
-	justify-content: center;
+		top: 70rpx;
-	align-items: center;
+		height: 86rpx;
-	padding-top: 20rpx;
-	/* #ifdef MP */
-	padding-top: 75rpx;
-	/* #endif */
 		
 
-	/deep/	.xiangzuo {
+		.icon-xiangzuo {
-			position: absolute;
+			margin-left: 10px;
-			left: 20rpx;
+			width: 20px;
-			top: 60px;
+			height: 20px;
-			width: 23rpx;
+			color: #ffffff;
-			height: 42rpx;
-
-			margin-right: 40rpx;
-			margin-left: 20rpx;
-
-			image {
-				width: 100%;
-				height: 100%;
-			}
 		}
+	}
 
+	.header {
+		position: fixed;
+		z-index: 9;
+		width: 750rpx;
+		height: 186rpx;
+		flex-direction: row;
+		justify-content: center;
+		align-items: center;
+		padding-top: 70rpx;
 
 		.items {
 			margin: 0 30rpx;
 
-			image {
-				width: 58rpx;
-				height: 58rpx;
-
-			}
-
 			.tName {
-				font-size: 33rpx;
+				color: #000;
-				font-family: PingFang SC-Medium, PingFang SC;
+				font-size: 32rpx;
-				font-weight: 500;
-				color: #737373;
-				line-height: 50px;
 
 				&.on {
-					font-size: 33rpx;
+					font-size: 38rpx;
-					font-family: PingFang SC-Medium, PingFang SC;
-					font-weight: 500;
-					color: #333333;
 				}
 			}
-
 		}
 	}