Home
JS
JS
Tryit: JAVASCRIPT
运行 ❯
×
Change Orientation
Change Theme, Dark/Light
<!DOCTYPE html> <html> <body> <p>单击按钮打开对话窗口。</p> <button onclick="myFunction()">试一试</button> <p><b>注意：</b>dialog 对话框元素仅在 Chrome 37+、Safari 6+ 和 Opera 24+ 中受支持。</p> <dialog id="myDialog">这是一个打开的对话窗口</dialog> <script> function myFunction() { var x = document.getElementById("myDialog"); x.open = true; } </script> </body> </html>