https://blog.youkuaiyun.com/richlu2011zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/richlu2011/article/details/77972550https://blog.youkuaiyun.com/richlu2011/article/details/77972550richlu2011Wed, 13 Sep 2017 23:35:10 +0800https://blog.youkuaiyun.com/richlu2011/article/details/53192462https://blog.youkuaiyun.com/richlu2011/article/details/53192462richlu2011Wed, 16 Nov 2016 22:20:59 +0800 效果：父元素包不住子元素，父元素的高度缩成一条线（1个像素，俗称“高度塌陷”） 原因：子元素浮动，结构上脱离了文档流，撑不开父元素的高度。 解决办法1：在父元素设置如下样式： .parent{zoom:1} .parent:after{ content:"";display:block; cle]]>https://blog.youkuaiyun.com/richlu2011/article/details/7629583https://blog.youkuaiyun.com/richlu2011/article/details/7629583richlu2011Mon, 04 Jun 2012 10:04:10 +0800https://blog.youkuaiyun.com/richlu2011/article/details/7593615https://blog.youkuaiyun.com/richlu2011/article/details/7593615richlu2011Wed, 23 May 2012 10:16:25 +0800https://blog.youkuaiyun.com/richlu2011/article/details/7024282https://blog.youkuaiyun.com/richlu2011/article/details/7024282richlu2011Tue, 29 Nov 2011 17:24:49 +0800https://blog.youkuaiyun.com/richlu2011/article/details/7024278https://blog.youkuaiyun.com/richlu2011/article/details/7024278richlu2011Tue, 29 Nov 2011 17:23:23 +0800https://blog.youkuaiyun.com/richlu2011/article/details/7022541https://blog.youkuaiyun.com/richlu2011/article/details/7022541richlu2011Tue, 29 Nov 2011 10:47:58 +0800https://blog.youkuaiyun.com/richlu2011/article/details/6973447https://blog.youkuaiyun.com/richlu2011/article/details/6973447richlu2011Tue, 15 Nov 2011 16:01:08 +0800符合web标准, 语义化html, 结构表现行为分离, 兼容性优良. 页面性能方面, 代码要求简洁明了有序, 尽可能的减小服务器负载,]]>https://blog.youkuaiyun.com/richlu2011/article/details/6968575https://blog.youkuaiyun.com/richlu2011/article/details/6968575richlu2011Mon, 14 Nov 2011 14:02:42 +0800https://blog.youkuaiyun.com/richlu2011/article/details/6955129https://blog.youkuaiyun.com/richlu2011/article/details/6955129richlu2011Thu, 10 Nov 2011 10:31:57 +0800https://blog.youkuaiyun.com/richlu2011/article/details/6954645https://blog.youkuaiyun.com/richlu2011/article/details/6954645richlu2011Thu, 10 Nov 2011 08:43:57 +0800https://blog.youkuaiyun.com/richlu2011/article/details/6953616https://blog.youkuaiyun.com/richlu2011/article/details/6953616richlu2011Wed, 09 Nov 2011 19:42:45 +0800https://blog.youkuaiyun.com/richlu2011/article/details/6952888https://blog.youkuaiyun.com/richlu2011/article/details/6952888richlu2011Wed, 09 Nov 2011 16:16:58 +0800https://blog.youkuaiyun.com/richlu2011/article/details/6928748https://blog.youkuaiyun.com/richlu2011/article/details/6928748richlu2011Wed, 02 Nov 2011 15:45:58 +0800https://blog.youkuaiyun.com/richlu2011/article/details/6928731https://blog.youkuaiyun.com/richlu2011/article/details/6928731richlu2011Wed, 02 Nov 2011 15:43:58 +0800https://blog.youkuaiyun.com/richlu2011/article/details/6928713https://blog.youkuaiyun.com/richlu2011/article/details/6928713richlu2011Wed, 02 Nov 2011 15:38:27 +0800https://blog.youkuaiyun.com/richlu2011/article/details/6926339https://blog.youkuaiyun.com/richlu2011/article/details/6926339richlu2011Tue, 01 Nov 2011 21:26:01 +0800https://blog.youkuaiyun.com/richlu2011/article/details/6922472https://blog.youkuaiyun.com/richlu2011/article/details/6922472richlu2011Mon, 31 Oct 2011 19:34:44 +0800https://blog.youkuaiyun.com/richlu2011/article/details/6921694https://blog.youkuaiyun.com/richlu2011/article/details/6921694richlu2011Mon, 31 Oct 2011 15:44:43 +0800