摘要: 获取节点: +包括两种 1. 获取元素节点 1-1. 非常规标签 => html => body => head 1-2. 常规标签 => getElementById() => getElementsByClassName() => getElementsByTgaName() => getEle 阅读全文
posted @ 2022-09-08 21:32 SmileBlog 阅读(164) 评论(0) 推荐(0)