<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[webdowhatIlike的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/webdowhatIlike</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; webdowhatIlike]]></copyright><item><title><![CDATA[如何利用hover实现悬停于目标时的发光样式]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/128009078</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/128009078</guid><author>webdowhatIlike</author><pubDate>Wed, 23 Nov 2022 22:20:36 +0800</pubDate><description><![CDATA[transform：scale（）/*放大*/

box-shadow：水平偏移 垂直偏移 模糊距离 阴影扩展
]]></description><category></category></item><item><title><![CDATA[如何修改无序列表li的点和文字之间的距离？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127973224</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127973224</guid><author>webdowhatIlike</author><pubDate>Mon, 21 Nov 2022 21:38:36 +0800</pubDate><description><![CDATA[将list-style-position属性设置为outside 才可以然后使用 text-indent 如果用inside就会前缀跟着一起动

如果需要对整坨的间距都调整对外层调整即可
]]></description><category></category></item><item><title><![CDATA[：first-child和：first-of-type]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127972767</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127972767</guid><author>webdowhatIlike</author><pubDate>Mon, 21 Nov 2022 21:13:48 +0800</pubDate><description><![CDATA[用法是：

父元素 子元素：first…

具体情境（转载）

firstchild 父级元素的第一个

firsttype 父级元素的第一类

当没有父级元素时 用firsttype才可能有效
]]></description><category></category></item><item><title><![CDATA[为什么使用vertical-align：middle无效？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127972303</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127972303</guid><author>webdowhatIlike</author><pubDate>Mon, 21 Nov 2022 20:46:51 +0800</pubDate><description><![CDATA[因为vertical-align属性只对行内元素有效 对块级元素无效
]]></description><category></category></item><item><title><![CDATA[使用display：inline-block后出现行内块元素高度不对齐的问题]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127971354</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127971354</guid><author>webdowhatIlike</author><pubDate>Mon, 21 Nov 2022 19:57:21 +0800</pubDate><description><![CDATA[可能是因为作为行内块元素的盒子 高度宽度都由内容决定 因此考虑用vertical-align：top/bottom/baseline解决
]]></description><category></category></item><item><title><![CDATA[为什么用margin：0 auto无效？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127971238</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127971238</guid><author>webdowhatIlike</author><pubDate>Mon, 21 Nov 2022 19:51:57 +0800</pubDate><description><![CDATA[1.给父元素设置这类margin 需要子元素是块级元素 displayinline/flex/inlineblock都不行

2.子元素如果是块元素 则可能是没有设置宽度 块级元素默认宽度是屏幕宽度 所以没有宽度会导致无效



ps：当不知道盒子的问题出在哪里时 考虑给他➕border 便于观察和调整
]]></description><category></category></item><item><title><![CDATA[如何实现float：left了的子级元素均分在父级盒子里？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127953124</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127953124</guid><author>webdowhatIlike</author><pubDate>Sun, 20 Nov 2022 19:54:49 +0800</pubDate><description><![CDATA[对父级元素设置display：flex使其变成弹性布局

再用justify-content：space- around属性使其间距相等地分布
]]></description><category></category></item><item><title><![CDATA[如何修改li的前缀大小颜色形状？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127930261</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127930261</guid><author>webdowhatIlike</author><pubDate>Fri, 18 Nov 2022 21:48:00 +0800</pubDate><description><![CDATA[先设置一个伪标签：

li：：marker｛｝

大小：用font-size

颜色：color

形状：content
]]></description><category></category></item><item><title><![CDATA[如何实现当有限宽度的盒子内的内容溢出时强制不换行？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127930231</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127930231</guid><author>webdowhatIlike</author><pubDate>Fri, 18 Nov 2022 21:43:20 +0800</pubDate><description><![CDATA[在父级元素里➕white-space：nowrap；
]]></description><category></category></item><item><title><![CDATA[表单元素，怎么创建只能提交照片的按钮？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127468149</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127468149</guid><author>webdowhatIlike</author><pubDate>Sat, 22 Oct 2022 21:54:25 +0800</pubDate><description><![CDATA[⚠️注意是 jpeg（所有图片格式）
]]></description><category></category></item><item><title><![CDATA[为什么设置了radio依然可以多选？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127467166</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127467166</guid><author>webdowhatIlike</author><pubDate>Sat, 22 Oct 2022 20:49:39 +0800</pubDate><description><![CDATA[因为没有给每个input加相同的name属性值
]]></description><category></category></item><item><title><![CDATA[如何让input文本框里的文字提示在鼠标点击后（或输入文字后）消失？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127466893</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127466893</guid><author>webdowhatIlike</author><pubDate>Sat, 22 Oct 2022 20:29:55 +0800</pubDate><description><![CDATA[➕placeholder：“请输入……”
]]></description><category></category></item><item><title><![CDATA[如何让table边框变为单实线？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127459782</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127459782</guid><author>webdowhatIlike</author><pubDate>Sat, 22 Oct 2022 11:39:38 +0800</pubDate><description><![CDATA[用border-collapse

border-spacing

border：0px solid （颜色）

三个根据情况调整
]]></description><category></category></item><item><title><![CDATA[为什么修改div的背景颜色没反应？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127430567</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127430567</guid><author>webdowhatIlike</author><pubDate>Thu, 20 Oct 2022 16:51:21 +0800</pubDate><description><![CDATA[哈哈因为我是个sillydog😃👊👊应该用background-color而不是color（文字）
]]></description><category></category></item><item><title><![CDATA[为什么用text-align对span内文字没有效果？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127430115</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127430115</guid><author>webdowhatIlike</author><pubDate>Thu, 20 Oct 2022 16:36:08 +0800</pubDate><description><![CDATA[因为text-align对内联元素(如span标记)没有任何影响。您需要将文本对齐应用于display:block;的父元素，如&lt;div&gt;或包装范围的&lt;p&gt;

—摘自码客iodit
]]></description><category></category></item><item><title><![CDATA[如何去掉超链接的下划线？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127332908</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127332908</guid><author>webdowhatIlike</author><pubDate>Sat, 15 Oct 2022 11:21:02 +0800</pubDate><description><![CDATA[给a标签➕text-decoration：none
]]></description><category></category></item><item><title><![CDATA[如何改变超链接的颜色？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127332841</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127332841</guid><author>webdowhatIlike</author><pubDate>Sat, 15 Oct 2022 11:18:43 +0800</pubDate><description><![CDATA[内容来源：php中文网-青灯夜游
]]></description><category></category></item><item><title><![CDATA[如何修改无序列表li之间的间距？]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127332274</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127332274</guid><author>webdowhatIlike</author><pubDate>Sat, 15 Oct 2022 10:41:27 +0800</pubDate><description><![CDATA[在style里加margin：…px；
]]></description><category></category></item><item><title><![CDATA[为什么div跑到上面去覆盖了别的div]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127322870</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127322870</guid><author>webdowhatIlike</author><pubDate>Fri, 14 Oct 2022 16:21:10 +0800</pubDate><description><![CDATA[因为在跑动的div里加了position：absolute的属性，这个属性把div变成绝对定位，使它在页面中不占据任何空间。
]]></description><category></category></item><item><title><![CDATA[10.12电影骨架]]></title><link>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127280327</link><guid>https://blog.youkuaiyun.com/webdowhatIlike/article/details/127280327</guid><author>webdowhatIlike</author><pubDate>Wed, 12 Oct 2022 12:14:47 +0800</pubDate><description><![CDATA[1.图片img修改大小 用height/width 默认是等比例缩放

2.iframe去掉外框

&lt;iframe frameborder="no"&gt;&lt;/iframe&gt;
]]></description><category></category></item></channel></rss>