正则
https://regex-vis.osrc.com/
https://hate-regex.osrc.com/数字data = data.replace(/[^\.\d]/g, "") // 数字
data = data.replace(".", "") // 去掉小数点小数两位data = data.replace(/[^\.\d]/g,"") // 数字
data = data.replace(/^(\-)*(\d+)\.(\d\d).*$/,"$1$2.$3") // 小数点后视频图片var...