Home
HTML
HTML
Tryit: HTML
运行 ❯
×
Change Orientation
Change Theme, Dark/Light
<!DOCTYPE html> <html> <body> <h1>meter optimum 属性</h1> <p><label for="yinyang">Yin Yang:</label> <meter id="yinyang" value="0.3" high="0.9" low="0.1" optimum="0.5"></meter></p> </body> </html>