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	<title>IT北瓜 &#187; Chrome Frame</title>
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		<title>【转】谷歌推的IE插件Chrome Frame试用体验</title>
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		<pubDate>Wed, 27 Jan 2010 02:22:00 +0000</pubDate>
		<dc:creator>IT北瓜</dc:creator>
				<category><![CDATA[计算机应用]]></category>
		<category><![CDATA[Chrome Frame]]></category>
		<category><![CDATA[IE]]></category>
		<category><![CDATA[插件]]></category>
		<category><![CDATA[谷歌]]></category>

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		<description><![CDATA[<p><em><font color="#ff0000">本文转自：</font></em><a href="http://butian.org/security/internet-observation/1987.html" target="_blank"><em><font color="#ff0000">【原创】谷歌推的IE插件Chrome Frame试用体验</font></em></a><em><font color="#ff0000"> 原文作者：</font></em><a href="http://butian.org" target="_blank"><em><font color="#ff0000">补天</font></em></a></p>

<p>前几天出了个新闻，谷歌发布了IE插件，这种事情之前真是闻所未闻啊，（相关新闻：<a href="http://butian.org/security/internet-observation/1973.html">Google发布浏览器插件，将IE变为Chrome</a>），今天微软发布了个软文，称用了这个谷歌开发的Chrome Frame插件，系统会变的不安全（相关新闻：<a href="http://butian.org/security/internet-observation/1986.html">微软声称Chrome Frame让IE很不安全</a>）。

  <br />是不是真的用了Chrome Frame之后系统会变的不安全，我也说不好，不过我相信谷歌的技术力量和持续升级的能力。我先把我安装了这个插件之后的体验给大家整理一下吧。

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			<content:encoded><![CDATA[<p><em><font color="#ff0000">本文转自：</font></em><a href="http://butian.org/security/internet-observation/1987.html" target="_blank"><em><font color="#ff0000">【原创】谷歌推的IE插件Chrome Frame试用体验</font></em></a><em><font color="#ff0000"> 原文作者：</font></em><a href="http://butian.org" target="_blank"><em><font color="#ff0000">补天</font></em></a></p>
<p>前几天出了个新闻，谷歌发布了IE插件，这种事情之前真是闻所未闻啊，（相关新闻：<a href="http://butian.org/security/internet-observation/1973.html">Google发布浏览器插件，将IE变为Chrome</a>），今天微软发布了个软文，称用了这个谷歌开发的Chrome Frame插件，系统会变的不安全（相关新闻：<a href="http://butian.org/security/internet-observation/1986.html">微软声称Chrome Frame让IE很不安全</a>）。     <br />是不是真的用了Chrome Frame之后系统会变的不安全，我也说不好，不过我相信谷歌的技术力量和持续升级的能力。我先把我安装了这个插件之后的体验给大家整理一下吧。     <br />首先，下载并安装Chrome Frame插件，安装之后，系统没有任何反应，当然实时监控的软件会提示加载，但是重新打开IE并没有任何区别。     <br />于是我重新打开自己的新补天网，朦胧中，感觉速度变快了。呵呵，直觉告诉我，其实这一切都是幻觉。     <br />呵呵，好吧，要验证一下：     <br />上网找到一个可以对浏览器执行脚本的能力进行测试的网站     <br /><a href="http://www2.webkit.org/perf/sunspider-0.9/sunspider-driver.html">SunSpider JavaScript Benchmark </a>（点击后直接开始测试）     <br />我首先用的是谷歌的Chrome3.0正式版。</p>
<p><a href="http://butian.org/upimg/userup/0909/2502535c2L.gif" class="highslide-image" onclick="return hs.expand(this);"><img border="0" alt="" src="http://butian.org/upimg/userup/0909/2502535c2L.gif" width="557" height="602" /></a>     <br />耐心等待之后，可以看到谷歌Chrome3的javascript测速结果。     <br />Total: 1264.6ms     <br /><a href="http://www2.webkit.org/perf/sunspider-0.9/sunspider-results.html?%7B%223d-cube%22:%5B56,51,53,54,55%5D,%223d-morph%22:%5B78,51,52,52,97%5D,%223d-raytrace%22:%5B60,51,49,51,55%5D,%22access-binary-trees%22:%5B10,8,7,7,11%5D,%22access-fannkuch%22:%5B86,38,34,36,37%5D,%22access-nbody%22:%5B44,53,89,49,45%5D,%22access-nsieve%22:%5B10,11,10,10,10%5D,%22bitops-3bit-bits-in-byte%22:%5B8,9,11,11,8%5D,%22bitops-bits-in-byte%22:%5B15,17,18,19,22%5D,%22bitops-bitwise-and%22:%5B28,29,28,29,31%5D,%22bitops-nsieve-bits%22:%5B41,38,39,40,42%5D,%22controlflow-recursive%22:%5B6,6,6,6,6%5D,%22crypto-aes%22:%5B31,23,25,25,25%5D,%22crypto-md5%22:%5B22,23,25,23,21%5D,%22crypto-sha1%22:%5B19,20,20,24,24%5D,%22date-format-tofte%22:%5B100,54,53,54,54%5D,%22date-format-xparb%22:%5B58,54,57,59,58%5D,%22math-cordic%22:%5B95,89,134,104,156%5D,%22math-partial-sums%22:%5B48,42,112,43,44%5D,%22math-spectral-norm%22:%5B20,67,18,22,19%5D,%22regexp-dna%22:%5B33,35,33,35,42%5D,%22string-base64%22:%5B38,62,41,42,40%5D,%22string-fasta%22:%5B61,60,69,61,63%5D,%22string-tagcloud%22:%5B133,78,79,95,108%5D,%22string-unpack-code%22:%5B126,118,123,177,123%5D,%22string-validate-input%22:%5B116,120,115,70,80%5D%7D">完整的Chrome3 测速结果在这里</a>     <br />下面对我的IE进行测试     <br /><a href="http://butian.org/upimg/userup/0909/25025635P52.gif" class="highslide-image" onclick="return hs.expand(this);"><img border="0" alt="" src="http://butian.org/upimg/userup/0909/25025635P52.gif" width="563" height="616" /></a>     <br />刚一开始进行测试，我就很崩溃，呵呵 果然之前感觉速度变快了只是YY而已。     <br />喝杯茶吧。     <br />等了很久之后，结果出来了。     <br />Total: 84433.2ms     <br /><a href="http://www2.webkit.org/perf/sunspider-0.9/sunspider-results.html?%7B%223d-cube%22:%5B672,859,1296,781,953%5D,%223d-morph%22:%5B859,812,1266,1156,1407%5D,%223d-raytrace%22:%5B1062,1203,1656,1187,1312%5D,%22access-binary-trees%22:%5B797,1047,1921,1000,985%5D,%22access-fannkuch%22:%5B1562,1500,2625,1609,1921%5D,%22access-nbody%22:%5B703,719,1234,875,1046%5D,%22access-nsieve%22:%5B687,734,1188,1078,891%5D,%22bitops-3bit-bits-in-byte%22:%5B750,766,1203,844,922%5D,%22bitops-bits-in-byte%22:%5B765,781,1359,1000,968%5D,%22bitops-bitwise-and%22:%5B922,1032,1562,1437,891%5D,%22bitops-nsieve-bits%22:%5B703,734,1000,922,860%5D,%22controlflow-recursive%22:%5B891,1031,1250,813,1234%5D,%22crypto-aes%22:%5B610,1109,1031,1141,641%5D,%22crypto-md5%22:%5B579,594,969,656,688%5D,%22crypto-sha1%22:%5B610,578,1281,890,672%5D,%22date-format-tofte%22:%5B813,1000,1297,984,953%5D,%22date-format-xparb%22:%5B797,1015,1140,922,1063%5D,%22math-cordic%22:%5B922,1125,1000,1000,1125%5D,%22math-partial-sums%22:%5B625,718,656,593,625%5D,%22math-spectral-norm%22:%5B797,719,766,907,750%5D,%22regexp-dna%22:%5B859,1016,797,1141,797%5D,%22string-base64%22:%5B30141,27828,29375,30719,28734%5D,%22string-fasta%22:%5B750,1625,1047,1500,1031%5D,%22string-tagcloud%22:%5B7750,16218,8204,8484,7828%5D,%22string-unpack-code%22:%5B984,1422,1234,1109,969%5D,%22string-validate-input%22:%5B18484,27297,21281,23750,20188%5D%7D">完整的IE 测速结果在这里</a>     <br />对了，忘记说了，我的IE是XP系统自带的IE6，没有经过升级，因为IE7的运行速度实在让我无法接受。     <br />IE8这种高档货我也还是不碰的好。     <br />看到结果没有，Total: 1264.6ms&#160; VS Total: 84433.2ms     <br /><strong>Chrome3 运行Javascript的速度比IE快66倍。</strong>无语吧。这就是Chrome V8脚本引擎牛逼所在。</p>
<p>好了，回到主题，这个Chrome Frame插件究竟怎么用呢。还是仔细看看使用说明吧。    <br /><a href="http://code.google.com/intl/zh-CN/chrome/chromeframe/developers_guide.html">http://code.google.com/intl/zh-CN/chrome/chromeframe/developers_guide.html</a>     <br />原来是自己太想当然了，呵呵。</p>
<p>要想把Chrome Frame插件用起来，把IE浏览器就当做个壳子，其实只需要在网址前面加上“cf:”就可以了。</p>
<p>比如，我原来访问补天论坛 是：    <br />http://bbs.butian.org     <br />那么现在我调用Chrome Frame插件之后，访问的地址就是：     <br />cf:http://bbs.butian.org     <br />注意 “cf:”和“http://”需要同时存在。     <br />下面我用IE加载插件之后，再进行一次脚本测速试试。     <br /><a href="http://butian.org/upimg/userup/0909/250310205545.gif" class="highslide-image" onclick="return hs.expand(this);"><img border="0" alt="" src="http://butian.org/upimg/userup/0909/250310205545.gif" width="564" height="483" /></a></p>
<p>哈哈，果然很爽。</p>
<p>测试结果 Total: 1308.2ms    <br /><a href="http://www2.webkit.org/perf/sunspider-0.9/sunspider-results.html?%7B%223d-cube%22:%5B98,56,57,56,57%5D,%223d-morph%22:%5B74,56,52,55,102%5D,%223d-raytrace%22:%5B52,55,52,103,53%5D,%22access-binary-trees%22:%5B5,4,5,4,5%5D,%22access-fannkuch%22:%5B38,39,38,38,79%5D,%22access-nbody%22:%5B42,95,61,40,42%5D,%22access-nsieve%22:%5B10,17,9,10,12%5D,%22bitops-3bit-bits-in-byte%22:%5B8,8,8,6,8%5D,%22bitops-bits-in-byte%22:%5B20,19,19,17,29%5D,%22bitops-bitwise-and%22:%5B32,28,29,27,29%5D,%22bitops-nsieve-bits%22:%5B36,44,36,39,35%5D,%22controlflow-recursive%22:%5B6,6,5,9,5%5D,%22crypto-aes%22:%5B77,26,24,24,73%5D,%22crypto-md5%22:%5B21,24,22,25,22%5D,%22crypto-sha1%22:%5B20,22,20,23,23%5D,%22date-format-tofte%22:%5B60,53,58,106,84%5D,%22date-format-xparb%22:%5B65,57,57,56,60%5D,%22math-cordic%22:%5B84,130,130,116,141%5D,%22math-partial-sums%22:%5B43,44,48,49,45%5D,%22math-spectral-norm%22:%5B20,51,25,20,19%5D,%22regexp-dna%22:%5B35,32,64,35,35%5D,%22string-base64%22:%5B42,40,40,44,43%5D,%22string-fasta%22:%5B62,108,60,63,58%5D,%22string-tagcloud%22:%5B80,79,79,80,75%5D,%22string-unpack-code%22:%5B120,115,166,168,167%5D,%22string-validate-input%22:%5B128,72,71,119,115%5D%7D">完整的IE使用Chrome Frame插件后测速结果在这里</a>     <br />果然速度已经和Chrome3的速度差不多了。     <br />再接下来就是如何更好的使用这个插件了。由于我的习惯还是更多的用IE内核的浏览器，     <br />主要还是考虑到大量网站的兼容性问题，尤其是网上银行等应用。     <br />如果不考虑这点的话，想访问所有网站都是用Chrome内核IE的门面，那完全可以在注册表里面     <br />HKEY_CURRENT_USER\Software\Google\ChromeFrame\OptInUrls     <br />添加一个字符串值，名字叫星号 *     <br /><a href="http://butian.org/upimg/userup/0909/25031S5D03.gif" class="highslide-image" onclick="return hs.expand(this);"><img border="0" alt="" src="http://butian.org/upimg/userup/0909/25031S5D03.gif" width="588" height="253" /></a>     <br />这样设置过之后，在访问所有网站的时候，都不需要在地址前面添加cf:标示了。</p>
<p>不过我个人还是比较喜欢，用我比较顺手的浏览器，然后把一些常用的Google apps应用，前面直接添加标示来访问。</p>
<p>这样，速度也快了，使用习惯也保留了，很方便啊。</p>
<p><a href="http://butian.org/upimg/userup/0909/25032130K63.gif" class="highslide-image" onclick="return hs.expand(this);"><img border="0" alt="" src="http://butian.org/upimg/userup/0909/25032130K63.gif" width="487" height="393" /></a>     <br />另外，比如我是站长，我想让我的用户访问我的网站的时候，都能够用Chrome Frame插件加速，</p>
<p>那我可以在我的网页代码里面添加一句。    <br />&lt;meta http-equiv=&quot;X-UA-Compatible&quot; content=&quot;chrome=1&quot;&gt;     <br />很简单吧。</p>
<p>如果想让别人访问我的网站的时候，自动提示安装Chrome Frame插件    <br />那可以添加以下代码：     <br />&lt;body&gt;     <br />&lt;script type=&quot;text/javascript&quot;&#160; <br />src=&quot;<a href="http://ajax.googleapis.com/ajax/libs/chrome-frame/1/CFInstall.min.js">http://ajax.googleapis.com/ajax/libs/chrome-frame/1/CFInstall.min.js</a>&quot;&gt; &lt;/script&gt;     <br />&lt;div id=&quot;placeholder&quot;&gt;&lt;/div&gt;     <br />&lt;script&gt;     <br />CFInstall.check({     <br />&#160;&#160;&#160; node: &quot;placeholder&quot;,     <br />&#160;&#160;&#160; destination: &quot;<a href="http://www.waikiki.com">http://www.waikiki.com</a>&quot;     <br />&#160; });     <br />&lt;/script&gt;     <br />&lt;/body&gt;     <br />呵呵，不知道那一天的到来需要多久，如果想持续关注的朋友，还是经常去看看官方网站吧。     <br />好了，我呢，之前跟朋友们推荐这个插件，现在呢，算是把我的体验过程记录下来给大家一起分享。     <br />祝大家玩的愉快。 </p>


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