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<channel>
	<title>Comments on: reflow</title>
	<atom:link href="http://realazy.org/blog/2007/09/09/reflow/feed/" rel="self" type="application/rss+xml" />
	<link>http://realazy.org/blog/2007/09/09/reflow/</link>
	<description>web 标准，前端开发，编程感悟，生活杂想</description>
	<pubDate>Fri, 29 Aug 2008 01:40:00 +0000</pubDate>
	<generator>http://wordpress.org/?v=2.5.1</generator>
		<item>
		<title>By: 从CSS谈提高页面性能 &#124; 细说网站</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-86667</link>
		<dc:creator>从CSS谈提高页面性能 &#124; 细说网站</dc:creator>
		<pubDate>Fri, 22 Aug 2008 02:35:57 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-86667</guid>
		<description>[...] 下面是一点技术摘要，来自：http://realazy.org/blog/2007/09/09/reflow/ [...]</description>
		<content:encoded><![CDATA[<p>[...] 下面是一点技术摘要，来自：http://realazy.org/blog/2007/09/09/reflow/ [...]</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: 形象化的reflow - 样式之美</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-66233</link>
		<dc:creator>形象化的reflow - 样式之美</dc:creator>
		<pubDate>Wed, 28 May 2008 16:50:39 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-66233</guid>
		<description>[...] reflow是个神奇的东西，之前Realazy说到过这个reflow，我摘出其中的重点： 在CSS规范中有一个渲染对象的概念，通常用一个盒子（box, rectangle）来表示。mozilla通过一个叫frame的对象对盒子进行操作。frame主要的动作有三个： [...]</description>
		<content:encoded><![CDATA[<p>[...] reflow是个神奇的东西，之前Realazy说到过这个reflow，我摘出其中的重点： 在CSS规范中有一个渲染对象的概念，通常用一个盒子（box, rectangle）来表示。mozilla通过一个叫frame的对象对盒子进行操作。frame主要的动作有三个： [...]</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: 234</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-43853</link>
		<dc:creator>234</dc:creator>
		<pubDate>Tue, 05 Feb 2008 05:22:31 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-43853</guid>
		<description>这个文章没结论？</description>
		<content:encoded><![CDATA[<p>这个文章没结论？</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: wondger</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-42249</link>
		<dc:creator>wondger</dc:creator>
		<pubDate>Tue, 15 Jan 2008 13:02:38 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-42249</guid>
		<description>1,reflow
2,img height
3,display/visibility</description>
		<content:encoded><![CDATA[<p>1,reflow<br />
2,img height<br />
3,display/visibility</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: redleaffly</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-40993</link>
		<dc:creator>redleaffly</dc:creator>
		<pubDate>Sat, 29 Dec 2007 09:03:53 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-40993</guid>
		<description>学习到了</description>
		<content:encoded><![CDATA[<p>学习到了</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: 杨伟华</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-35457</link>
		<dc:creator>杨伟华</dc:creator>
		<pubDate>Sat, 03 Nov 2007 11:00:04 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-35457</guid>
		<description>树状菜单不需使用reflow吧，不止各位有何高见？</description>
		<content:encoded><![CDATA[<p>树状菜单不需使用reflow吧，不止各位有何高见？</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: 枯の灵</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-35385</link>
		<dc:creator>枯の灵</dc:creator>
		<pubDate>Fri, 02 Nov 2007 05:09:34 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-35385</guid>
		<description>这样哇

学习了

@Kejun

好复杂哈

呵呵

我恶补一下

……

又是硕大的提交按钮儿</description>
		<content:encoded><![CDATA[<p>这样哇</p>
<p>学习了</p>
<p>@Kejun</p>
<p>好复杂哈</p>
<p>呵呵</p>
<p>我恶补一下</p>
<p>……</p>
<p>又是硕大的提交按钮儿</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: Kejun</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-34889</link>
		<dc:creator>Kejun</dc:creator>
		<pubDate>Fri, 26 Oct 2007 05:41:04 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-34889</guid>
		<description>每次直接改动tag的style就会导致reflow, 所以推荐先cache再改变：
var st = dom.get('targetId').style;
st.background = "#fff";
...
这样就可以避免reflow, 同样访问node的offsetWidth或offsetHeight也会导致reflow,也是先cache

当时只知道这个having minimal reflows的原则，不清楚这个原理，感谢你的分享</description>
		<content:encoded><![CDATA[<p>每次直接改动tag的style就会导致reflow, 所以推荐先cache再改变：<br />
var st = dom.get(&#8217;targetId&#8217;).style;<br />
st.background = &#8220;#fff&#8221;;<br />
&#8230;<br />
这样就可以避免reflow, 同样访问node的offsetWidth或offsetHeight也会导致reflow,也是先cache</p>
<p>当时只知道这个having minimal reflows的原则，不清楚这个原理，感谢你的分享</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: wjs272</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-33649</link>
		<dc:creator>wjs272</dc:creator>
		<pubDate>Tue, 09 Oct 2007 06:11:26 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-33649</guid>
		<description>gooooooooood</description>
		<content:encoded><![CDATA[<p>gooooooooood</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: aw</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-33059</link>
		<dc:creator>aw</dc:creator>
		<pubDate>Mon, 01 Oct 2007 13:31:44 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-33059</guid>
		<description>（呵呵，我口语彻底不行，加上心理素质，最后是把问题写下来给他看）
好吧，我改天去回龙观把你拉出来一起练习^_^</description>
		<content:encoded><![CDATA[<p>（呵呵，我口语彻底不行，加上心理素质，最后是把问题写下来给他看）<br />
好吧，我改天去回龙观把你拉出来一起练习^_^</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: lewi</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-32646</link>
		<dc:creator>lewi</dc:creator>
		<pubDate>Wed, 26 Sep 2007 11:04:16 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-32646</guid>
		<description>非常不错的文章,在其中受益不少,感谢至上.</description>
		<content:encoded><![CDATA[<p>非常不错的文章,在其中受益不少,感谢至上.</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: xw</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-31658</link>
		<dc:creator>xw</dc:creator>
		<pubDate>Fri, 14 Sep 2007 09:26:06 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-31658</guid>
		<description>哪问一下，如果两层div,第一层设置了宽度譬如100px,里面一层没有设置宽度值，那么是否会影响页面渲染速度呢</description>
		<content:encoded><![CDATA[<p>哪问一下，如果两层div,第一层设置了宽度譬如100px,里面一层没有设置宽度值，那么是否会影响页面渲染速度呢</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: 飞翔</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-31581</link>
		<dc:creator>飞翔</dc:creator>
		<pubDate>Thu, 13 Sep 2007 09:17:14 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-31581</guid>
		<description>谢谢realazy  又给我们上了一节课</description>
		<content:encoded><![CDATA[<p>谢谢realazy  又给我们上了一节课</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: 草香。</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-31576</link>
		<dc:creator>草香。</dc:creator>
		<pubDate>Thu, 13 Sep 2007 08:26:25 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-31576</guid>
		<description>的确，以前做页面只考虑表面文件大小和代码结构的优化问题，没往CSS渲染这层考虑，哈哈，很不错哟～～</description>
		<content:encoded><![CDATA[<p>的确，以前做页面只考虑表面文件大小和代码结构的优化问题，没往CSS渲染这层考虑，哈哈，很不错哟～～</p>
]]></content:encoded>
	</item>
	<item>
		<title>By: 怿飞</title>
		<link>http://realazy.org/blog/2007/09/09/reflow/#comment-31564</link>
		<dc:creator>怿飞</dc:creator>
		<pubDate>Thu, 13 Sep 2007 05:07:36 +0000</pubDate>
		<guid isPermaLink="false">http://realazy.org/blog/2007/09/09/reflow/#comment-31564</guid>
		<description>这篇文章不错，又学到了新知识^^</description>
		<content:encoded><![CDATA[<p>这篇文章不错，又学到了新知识^^</p>
]]></content:encoded>
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