// 开始提交      wx.request({        url: userCarUtil.host + userCarUtil.addChannelInfo,        method: 'POST',        header: { 'Content-Type': 'application/x-www-form-urlencoded' },        data: saveInfoData,        success: res => {          // console.log(res)          // console.log(res.data.message)          if (res.data.code != 0) {              // 提交失败              this.setData({                loadingHidden: true,                hiddenTips: false,                tipsContent: res.data.message              })            } else {              // 提交成功              this.setData({                loadingHidden: true,                hideCommitSuccessToast: false              })              // 定时，3秒消化              setTimeout(() => {                this.setData({                  hideCommitSuccessToast: true                })              }, 3000)            }        }      })