https://blog.youkuaiyun.com/sinat_37488524zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/sinat_37488524/article/details/106093768https://blog.youkuaiyun.com/sinat_37488524/article/details/106093768sinat_37488524Wed, 13 May 2020 11:22:36 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/90487872https://blog.youkuaiyun.com/sinat_37488524/article/details/90487872sinat_37488524Thu, 23 May 2019 20:59:48 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/76163941https://blog.youkuaiyun.com/sinat_37488524/article/details/76163941sinat_37488524Wed, 26 Jul 2017 19:56:15 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/76163894https://blog.youkuaiyun.com/sinat_37488524/article/details/76163894sinat_37488524Wed, 26 Jul 2017 19:45:05 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/70197914https://blog.youkuaiyun.com/sinat_37488524/article/details/70197914sinat_37488524Sun, 16 Apr 2017 20:46:28 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/69951163https://blog.youkuaiyun.com/sinat_37488524/article/details/69951163sinat_37488524Mon, 10 Apr 2017 17:13:39 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/69942740https://blog.youkuaiyun.com/sinat_37488524/article/details/69942740sinat_37488524Mon, 10 Apr 2017 10:14:55 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/69802877https://blog.youkuaiyun.com/sinat_37488524/article/details/69802877sinat_37488524Sun, 09 Apr 2017 10:56:34 +0800visited>hover>active]]>https://blog.youkuaiyun.com/sinat_37488524/article/details/69791818https://blog.youkuaiyun.com/sinat_37488524/article/details/69791818sinat_37488524Sun, 09 Apr 2017 10:13:42 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/61191431https://blog.youkuaiyun.com/sinat_37488524/article/details/61191431sinat_37488524Fri, 10 Mar 2017 09:59:56 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/60971165https://blog.youkuaiyun.com/sinat_37488524/article/details/60971165sinat_37488524Thu, 09 Mar 2017 21:36:00 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/60967928https://blog.youkuaiyun.com/sinat_37488524/article/details/60967928sinat_37488524Thu, 09 Mar 2017 20:46:26 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/60967073https://blog.youkuaiyun.com/sinat_37488524/article/details/60967073sinat_37488524Thu, 09 Mar 2017 20:43:24 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/57958228https://blog.youkuaiyun.com/sinat_37488524/article/details/57958228sinat_37488524Mon, 27 Feb 2017 10:33:14 +0800https://blog.youkuaiyun.com/sinat_37488524/article/details/57443894https://blog.youkuaiyun.com/sinat_37488524/article/details/57443894sinat_37488524Sun, 26 Feb 2017 20:55:50 +0800 2、标签必须正确结束，要么成对出现（成对标签），要么就是自结束标签（单标签）。 3、属性必须有值，且值必须加引号，可以是单引号或者双引号。例如： 我是一个段落 4、html中不区分大小写，但是所有的规范里都推荐我们使用小写。 5、标签可以嵌套，但是不能交叉嵌套。如以下格式不对： 我是 color="red]]>https://blog.youkuaiyun.com/sinat_37488524/article/details/57400171https://blog.youkuaiyun.com/sinat_37488524/article/details/57400171sinat_37488524Sun, 26 Feb 2017 09:58:34 +0800