<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[XxOoWwMm的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/XxOoWwMm</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; XxOoWwMm]]></copyright><item><title><![CDATA[手风琴菜单]]></title><link>https://blog.youkuaiyun.com/XxOoWwMm/article/details/119829074</link><guid>https://blog.youkuaiyun.com/XxOoWwMm/article/details/119829074</guid><author>XxOoWwMm</author><pubDate>Fri, 20 Aug 2021 17:57:49 +0800</pubDate><description><![CDATA[&lt;!--手风琴--&gt;

&lt;divid="sfq"&gt;

&lt;divclass="card"&gt;

&lt;buttonclass="btnbtn-success"data-target="#a"data-toggle="collapse"&gt;打开合并第一张卡内容&lt;/button&gt;

&lt;divclass="collapse"id="a"data-parent="#sfq"&gt...]]></description><category></category></item><item><title><![CDATA[利用伪元素解决浮动带来的父级元素高度坍塌]]></title><link>https://blog.youkuaiyun.com/XxOoWwMm/article/details/119680179</link><guid>https://blog.youkuaiyun.com/XxOoWwMm/article/details/119680179</guid><author>XxOoWwMm</author><pubDate>Fri, 13 Aug 2021 17:16:39 +0800</pubDate><description><![CDATA[.clearfix:after {
      content: "";
      display: block;
      clear: both;
            }
     *zoom: 1;  兼容IE 7 / 6

    

     什么时候都能用，给浮动的父级增加一个类名，要写在html标签里中的class里当类名使用
     缺点：代码量大
      ...]]></description><category></category></item></channel></rss>