源代码
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>编程字典</title> </head> <body> <p>点击编程字典图片，将下载这张图片:<p> <a href="logo.png" download> <img border="0" src="logo.png" alt="编程字典" width="212" height="50"> </a> <p><b>注意:</b> Edge 12, IE, Safari 或 Opera 12 (和更早版本)不支持 download 属性</p> </body> </html>
运行结果