https://blog.youkuaiyun.com/Aa7643zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/Aa7643/article/details/105770https://blog.youkuaiyun.com/Aa7643/article/details/105770Aa7643Wed, 15 Sep 2004 18:41:00 +0800 例子 1 在客户端的HTML源代码中产生和上面一样的数据：  例子 2 --> 在客户端的HTML源代码中显示为:  描述/r这种注释和HTML中很像，也就是它可以在"查看源代码/"中看到. 唯一有些不同的就是，你可以在这个注释中用表达式（例子2所示).这个表达示是不定的，由页面不同而不同，你能够使用各种表达式，只要是合法的就行。更]]>https://blog.youkuaiyun.com/Aa7643/article/details/105768https://blog.youkuaiyun.com/Aa7643/article/details/105768Aa7643Wed, 15 Sep 2004 18:38:00 +0800https://blog.youkuaiyun.com/Aa7643/article/details/105762https://blog.youkuaiyun.com/Aa7643/article/details/105762Aa7643Wed, 15 Sep 2004 18:19:00 +0800https://blog.youkuaiyun.com/Aa7643/article/details/104729https://blog.youkuaiyun.com/Aa7643/article/details/104729Aa7643Tue, 14 Sep 2004 22:41:00 +0800https://blog.youkuaiyun.com/Aa7643/article/details/99279https://blog.youkuaiyun.com/Aa7643/article/details/99279Aa7643Thu, 09 Sep 2004 14:25:00 +0800https://blog.youkuaiyun.com/Aa7643/article/details/98769https://blog.youkuaiyun.com/Aa7643/article/details/98769Aa7643Thu, 09 Sep 2004 00:29:00 +0800https://blog.youkuaiyun.com/Aa7643/article/details/94391https://blog.youkuaiyun.com/Aa7643/article/details/94391Aa7643Sat, 04 Sep 2004 11:27:00 +0800https://blog.youkuaiyun.com/Aa7643/article/details/92989https://blog.youkuaiyun.com/Aa7643/article/details/92989Aa7643Thu, 02 Sep 2004 23:02:00 +0800https://blog.youkuaiyun.com/Aa7643/article/details/89939https://blog.youkuaiyun.com/Aa7643/article/details/89939Aa7643Tue, 31 Aug 2004 13:14:00 +0800、的select属性、的match属性、、的test属性中，对元素的范围进行筛选，从而提供更大的灵活性。　　XML与DHTML（动态HTML）一样，这些节点都是一个个对象，而且这些对象都是有层次的，从根节点开始构成一颗层次清淅的树状结构，这就形成了文档对象模型DOM，通过对象的属性、方法来达到访问控制XML节点的目的。]]>https://blog.youkuaiyun.com/Aa7643/article/details/89934https://blog.youkuaiyun.com/Aa7643/article/details/89934Aa7643Tue, 31 Aug 2004 13:09:00 +0800https://blog.youkuaiyun.com/Aa7643/article/details/89401https://blog.youkuaiyun.com/Aa7643/article/details/89401Aa7643Mon, 30 Aug 2004 22:26:00 +0800https://blog.youkuaiyun.com/Aa7643/article/details/89193https://blog.youkuaiyun.com/Aa7643/article/details/89193Aa7643Mon, 30 Aug 2004 18:06:00 +0800