Canvas绘制时钟

时间 2021-01-03

原文原文链接

<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>菜鸟教程(runoob.com)</title> <style> body { padding: 0; margin: 0; background-color: rgba(0, 0, 0, 0.1) } canvas { display: block;