增加时间删除

pages/my/order/electronicTicket/electronicTicket.vue

@@ -435,6 +435,7 @@
 				orderTypeNum:1,//订单是否展开
 				timer1:null,
 				timer2:null,
+				timer3:null,
 				maskType :false,
 				d:'',//倒计时 天
 				h: '',//倒计时 时
@@ -497,6 +498,10 @@
 				clearTimeout(this.timer2)
 				this.timer2 = null
 			} 
+			if(this.timer3) {
+				clearTimeout(this.timer3)
+				this.timer3 = null
+			} 
 			uni.setScreenBrightness({// 恢复之前屏幕亮度
 				value: this.Brightness
 			})
@@ -568,7 +573,7 @@
 					}
 				})
 				.catch((err) => {
-          setTimeout(() => {
+          this.timer3 = setTimeout(() => {
             this.getDetail();
           }, 2000);
         });