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> <channel><title>评论：utf8_substr-用于utf8编码的字符串截取</title> <atom:link href="http://code.9enjoy.com/php/utf8_substr-%e7%94%a8%e4%ba%8eutf8%e7%bc%96%e7%a0%81%e7%9a%84%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%88%aa%e5%8f%96/feed/" rel="self" type="application/rss+xml" /><link>http://code.9enjoy.com/php/utf8_substr-%e7%94%a8%e4%ba%8eutf8%e7%bc%96%e7%a0%81%e7%9a%84%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%88%aa%e5%8f%96/</link> <description>收集网站开发时常用到的代码(asp,php,js等)，以函数为主</description> <lastBuildDate>Thu, 11 Mar 2010 19:37:27 +0000</lastBuildDate> <generator>http://wordpress.org/?v=2.9.1</generator> <sy:updatePeriod>hourly</sy:updatePeriod> <sy:updateFrequency>1</sy:updateFrequency> <item><title>来自：蓝色舞蹈</title><link>http://code.9enjoy.com/php/utf8_substr-%e7%94%a8%e4%ba%8eutf8%e7%bc%96%e7%a0%81%e7%9a%84%e5%ad%97%e7%ac%a6%e4%b8%b2%e6%88%aa%e5%8f%96/comment-page-1/#comment-8</link> <dc:creator>蓝色舞蹈</dc:creator> <pubDate>Thu, 21 May 2009 23:41:10 +0000</pubDate> <guid
isPermaLink="false">http://code.itlearner.com/?p=29#comment-8</guid> <description>好像有个错误，&lt;br/&gt;$start_position = strlen($str);&lt;br/&gt;这第一行是不是应该是$start_position = $position; ？ </description> <content:encoded><![CDATA[<p>好像有个错误，<br
/>$start_position = strlen($str);<br
/>这第一行是不是应该是$start_position = $position; ？</p> ]]></content:encoded> </item> </channel> </rss>
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