Home
JS
JS
Tryit: JAVASCRIPT
运行 ❯
×
Change Orientation
Change Theme, Dark/Light
<!DOCTYPE html> <html> <body> <p>此示例使用 addEventListener() 方法将“dblclick”事件附加到 p 元素。</p> <p id="demo">双击我。</p> <script> document.getElementById("demo").addEventListener("dblclick", myFunction); function myFunction() { document.getElementById("demo").innerHTML = "我被双击了！"; } </script> </body> </html>