专注前端素材!
源代码:
点击运行
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>素材8网教程(study.sucai8.cn)</title> </head> <body> <ul id="myList"><li>Coffee</li><li>Tea</li><li>Milk</li></ul> <p id="demo">单击按钮移除列表的第一项</p> <button onclick="myFunction()">点我</button> <script> function myFunction(){ var list=document.getElementById("myList"); list.removeChild(list.childNodes[0]); } </script> </body> </html>
运行结果