查看多张照片，图片地址用逗号分隔
showimig(item) {if (item.trainingRoom) {const urls = item.trainingRoom.split(',');uni.previewImage({urls: urls,current: '',success: function(res) {// 成功的回调},fail: function(res) {// 失败的回调},complete: function(res) {// 完成的回调}});} else {uni.showToast({title: '暂无图片!',icon: "none",duration: 2000,});}},查看单张照片
/*** 查看图片* @param {Object} item*/clickImg(item) {uni.previewImage({urls: [item.content],current: item.content,success: function(res) {// 成功的回调},fail: function(res) {// 失败的回调},complete: function(res) {// 完成的回调}})},
