<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>删除元素</title> <style> </style> </head> <body> <ul class="example"> <li class="child">Coffee</li> <li class="child">Tea</li> <li class="child">Coffee</li> <li class="child">Tea</li> </ul> <script> var parent = document.querySelectorAll(".example")[0]; var child = document.querySelectorAll(".child")[2]; document.writeln(child.innerHTML) parent.removeChild(child); //第二种方法此行替换:child.parentNode.removeChild(child); </script> </body> </html>
原文：https://www.cnblogs.com/jing-tian/p/10809370.html