<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[qq_44904200的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/qq_44904200</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; qq_44904200]]></copyright><item><title><![CDATA[HTML+CSS实现搜索框]]></title><link>https://blog.youkuaiyun.com/qq_44904200/article/details/125755577</link><guid>https://blog.youkuaiyun.com/qq_44904200/article/details/125755577</guid><author>qq_44904200</author><pubDate>Wed, 13 Jul 2022 05:19:55 +0800</pubDate><description><![CDATA[HTML+CSS实现搜索框]]></description><category></category></item><item><title><![CDATA[JavaScript JSON]]></title><link>https://blog.youkuaiyun.com/qq_44904200/article/details/112006555</link><guid>https://blog.youkuaiyun.com/qq_44904200/article/details/112006555</guid><author>qq_44904200</author><pubDate>Thu, 31 Dec 2020 12:16:08 +0800</pubDate><description><![CDATA[JSON
JSON什么是json
1.它是一种轻量级的文本数据传输格式
2.独立于语言(JavaScript,Java,PHP,)
3.可以自我描述当前数据,易理解
4.多语言支持
{    “sites”: [
{ “name”:“百度” , “url”:“www.runoob.com” },
{ “name”:“微信” , “url”:“www.google.com” },
{ “name”:“微博” , “url”:“www.weibo.com” }
]
}


百度 www.runoob.com

]]></description><category></category></item><item><title><![CDATA[htmlcss面试基础题]]></title><link>https://blog.youkuaiyun.com/qq_44904200/article/details/112006522</link><guid>https://blog.youkuaiyun.com/qq_44904200/article/details/112006522</guid><author>qq_44904200</author><pubDate>Thu, 31 Dec 2020 12:09:36 +0800</pubDate><description><![CDATA[htmlcss面试基础题
1. 用css画一条长100px, 宽0.5px的细线;(移动端)
思路： transform: scaleX()
2. 给body设置背景色, 背景色会影响到body默认的margin区域吗?
会
3. 页面body标签内设置一个盒子,其宽度是屏幕宽的40%,其高度是其宽度的60%(css写);
4. 有关定位(position)的理解:
- 当父级元素(含祖先元素)没有设置position的relative和absolute属性值时;子元素设置了position: absolu]]></description><category></category></item></channel></rss>