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	<title>문자반대출력/변형진 - Revision history</title>
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	<updated>2026-05-15T08:05:39Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://mediawiki.zeropage.org/index.php?title=%EB%AC%B8%EC%9E%90%EB%B0%98%EB%8C%80%EC%B6%9C%EB%A0%A5/%EB%B3%80%ED%98%95%EC%A7%84&amp;diff=50494&amp;oldid=prev</id>
		<title>imported&gt;Unknown at 05:29, 7 February 2021</title>
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		<updated>2021-02-07T05:29:29Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;= 주저리 =&lt;br /&gt;
PHP에서는 strrev()라는 문자열 처리 기본 함수를 제공하지만, 현재 버전에서의 PHP는 기본 함수로는 Multibyte String을 지원하지 못한다.&lt;br /&gt;
preg_split()는 문자열 처리 능력이 탁월한 언어인 Perl에서 사용하는 Perl 호환 정규 표현식(Regular Expressions)을 차용하여 문자열을 분리하여 배열에 담는 함수.&lt;br /&gt;
&lt;br /&gt;
유니코드 기준으로 각 문자를 쪼갠 후, 배열에 담고 뒤집어 다시 합쳤다.&lt;br /&gt;
&lt;br /&gt;
= 소스코드 =&lt;br /&gt;
 &amp;amp;lt;?&lt;br /&gt;
 $fp = fopen(&amp;quot;result.txt&amp;quot;, &amp;quot;w&amp;quot;);&lt;br /&gt;
 fputs($fp, join(&amp;quot;&amp;quot;, array_reverse(preg_split(&amp;quot;//u&amp;quot;, join(&amp;quot;&amp;quot;, @file(&amp;quot;source.txt&amp;quot;))))));&lt;br /&gt;
 fclose($fp);&lt;br /&gt;
 ?&amp;amp;gt;&lt;br /&gt;
----&lt;br /&gt;
[[문자반대출력]]&lt;/div&gt;</summary>
		<author><name>imported&gt;Unknown</name></author>
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