| <?xml version="1.0" encoding="EUC-KR" ?> |
| <!DOCTYPE modulesynopsis SYSTEM "../style/modulesynopsis.dtd"> |
| <?xml-stylesheet type="text/xsl" href="../style/manual.ko.xsl"?> |
| <!-- English Revision: 420990:1334016 (outdated) --> |
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| |
| <modulesynopsis metafile="mod_expires.xml.meta"> |
| |
| <name>mod_expires</name> |
| <description>»ç¿ëÀÚ°¡ ÁöÁ¤ÇÑ ±âÁØ¿¡ µû¶ó <code>Expires</code>¿Í |
| <code>Cache-Control</code> HTTP Çì´õ¸¦ »ý¼ºÇÑ´Ù</description> |
| <status>Extension</status> |
| <sourcefile>mod_expires.c</sourcefile> |
| <identifier>expires_module</identifier> |
| |
| <summary> |
| <p>ÀÌ ¸ðµâÀº ¼¹ö ÀÀ´äÀÇ <code>Expires</code> HTTP Çì´õ¿Í |
| <code>Cache-Control</code> HTTP Çì´õÀÇ <code>max-age</code> |
| Áö½Ã¾î ¼³Á¤À» Á¶ÀýÇÑ´Ù. ¸¸±âÀÏÀ» ÆÄÀÏÀÌ ¸¶Á÷¸· ¼öÁ¤µÈ ½Ã°£ |
| ȤÀº Ŭ¶óÀ̾ðÆ®°¡ Á¢¼ÓÇÑ ½Ã°£¿¡ »ó´ëÀûÀ¸·Î ¼³Á¤ÇÒ ¼ö ÀÖ´Ù.</p> |
| |
| <p>ÀÌ HTTP Çì´õµéÀº Ŭ¶óÀ̾ðÆ®¿¡°Ô ¹®¼ÀÇ |
| À¯È¿¼º°ú Áö¼Ó¼ºÀ» ¾Ë·ÁÁØ´Ù. ÀÌ ½Ã°£ÀÌ ¾ÆÁ÷ Áö³ªÁö¾Ê¾Ò´Ù¸é, |
| ¹®¼¸¦ ij½¬¿¡¼ °¡Á®¿Íµµ µÈ´Ù. ¸¸±âÀÏÀÌ Áö³µ´Ù¸é ij½¬µÈ |
| °ÍÀ» "¸¸·áµÇ°í" À¯È¿ÇÏÁö ¾Ê´Ù°í °£ÁÖÇÏ¿©, ¼Ò½º¿¡¼ ¹®¼¸¦ |
| »õ·Î ¾ò¾î¿Í¾ß ÇÑ´Ù.</p> |
| |
| <p><directive module="mod_headers">Header</directive> Áö½Ã¾î¸¦ |
| »ç¿ëÇÏ¿© <code>max-age</code> ¿ÜÀÇ ´Ù¸¥ |
| <code>Cache-Control</code> Áö½Ã¾î(<a |
| href="http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9">RFC |
| 2616, 14.9 Àý</a> Âü°í)¸¦ ¼öÁ¤ÇÒ ¼ö ÀÖ´Ù.</p> |
| |
| </summary> |
| |
| <section id="AltSyn"><title>´Ù¸¥ ³»ºÎ ¹®¹ý</title> |
| <p><directive module="mod_expires">ExpiresDefault</directive>¿Í |
| <directive module="mod_expires">ExpiresByType</directive> |
| Áö½Ã¾î¸¦ ´õ Àбâ ÁÁÀº Çü½ÄÀ¸·Î ±â¼úÇÒ ¼ö ÀÖ´Ù:</p> |
| |
| <example> |
| ExpiresDefault "<base> [plus] {<num> |
| <type>}*"<br /> |
| ExpiresByType type/encoding "<base> [plus] |
| {<num> <type>}*" |
| </example> |
| |
| <p><base>´Â ´ÙÀ½Áß ÇϳªÀÌ´Ù:</p> |
| |
| <ul> |
| <li><code>access</code></li> |
| |
| <li><code>now</code> ('<code>access</code>'¿Í °°À½)</li> |
| |
| <li><code>modification</code></li> |
| </ul> |
| |
| <p><code>plus</code> Å°¿öµå´Â ¾ø¾îµµ µÈ´Ù. <num>Àº |
| [<code>atoi()</code>¿¡ »ç¿ëÇÒ ¼ö ÀÖ´Â] Á¤¼ö°ªÀÌ´Ù. |
| <type>Àº ´ÙÀ½Áß ÇϳªÀÌ´Ù:</p> |
| |
| <ul> |
| <li><code>years</code></li> |
| <li><code>months</code></li> |
| <li><code>weeks</code></li> |
| <li><code>days</code></li> |
| <li><code>hours</code></li> |
| <li><code>minutes</code></li> |
| <li><code>seconds</code></li> |
| </ul> |
| |
| <p>¿¹¸¦ µé¾î, ´ÙÀ½ ¸ðµÎ´Â ¹®¼°¡ ±âº»ÀûÀ¸·Î Á¢¼ÓµÈÁö 1´ÞÈÄ¿¡ |
| ¸¸±âµÈ´Ù°í ¼³Á¤ÇÑ´Ù:</p> |
| |
| <example> |
| ExpiresDefault "access plus 1 month"<br /> |
| ExpiresDefault "access plus 4 weeks"<br /> |
| ExpiresDefault "access plus 30 days" |
| </example> |
| |
| <p>'<num> <type>' ±¸¹®À» ¹Ýº¹Çؼ »ç¿ëÇÏ¿© |
| ¸¸±â½Ã°£À» ÀÚ¼¼È÷ ¼³Á¤ÇÒ ¼ö ÀÖ´Ù:</p> |
| |
| <example> |
| ExpiresByType text/html "access plus 1 month 15 |
| days 2 hours"<br /> |
| ExpiresByType image/gif "modification plus 5 hours 3 |
| minutes" |
| </example> |
| |
| <p>¸¸¾à ¼öÁ¤½Ã°£(modification)À» ±âÁØÀ¸·Î ¸¸±â½Ã°£À» ¼³Á¤ÇÏ´Â |
| °æ¿ì ³»¿ëÀ» µð½ºÅ©¿¡ ÀÖ´Â ÆÄÀÏ¿¡¼ °¡Á®¿ÀÁö ¾Ê´Â´Ù¸é Expires |
| Çì´õ¸¦ ºÙÀÌÁö <strong>¾Ê´Â´Ù</strong>. ÀÌ °æ¿ì ³»¿ë¿¡ ¼öÁ¤½Ã°£ÀÌ |
| ¾ø±â ¶§¹®ÀÌ´Ù.</p> |
| </section> |
| |
| <directivesynopsis> |
| <name>ExpiresActive</name> |
| <description><code>Expires</code> Çì´õ¸¦ »ý¼ºÇÑ´Ù</description> |
| <syntax>ExpiresActive On|Off</syntax> |
| <contextlist><context>server config</context> |
| <context>virtual host</context><context>directory</context> |
| <context>.htaccess</context></contextlist> |
| <override>Indexes</override> |
| |
| <usage> |
| <p>ÀÌ Áö½Ã¾î´Â ÇØ´ç ¿µ¿ª¿¡ ´ëÇØ (Áï, <code>.htaccess</code> |
| ÆÄÀÏ¿¡¼ »ç¿ëÇÑ´Ù¸é ±× µð·ºÅ丮 ¾Æ·¡¿¡ ÀÖ´Â ¹®¼µé¸¸ ÇØ´çµÈ´Ù.) |
| <code>Expires</code>¿Í <code>Cache-Control</code> Çì´õ¸¦ |
| »ý¼ºÇÒÁö À¯¹«¸¦ °áÁ¤ÇÑ´Ù. (<code>.htaccess</code> ÆÄÀÏ µîÀ¸·Î |
| ´õ ÇÏÀ§ ´Ü°è¿¡¼ ¼¹ö¼³Á¤À» º¯°æÇÏÁö¾Ê´Â ÇÑ) |
| <code>Off</code>À̸é ÇØ´ç ¿µ¿ª¿¡ ÀÖ´Â ¹®¼¿¡ À̵é Çì´õ¸¦ |
| »ý¼ºÇÏÁö ¾Ê´Â´Ù. <code>On</code>À̸é <directive |
| module="mod_expires">ExpiresByType</directive>°ú <directive |
| module="mod_expires">ExpiresDefault</directive> Áö½Ã¾î·Î |
| (<em>ÇØ´ç Ç׸ñÀ» Âü°íÇ϶ó</em>) ÁöÁ¤ÇÑ ±ÔÄ¢¿¡ µû¶ó ¼ºñ½ºÇÏ·Á´Â |
| ¹®¼¿¡ ÀÌ Çì´õµéÀ» »ý¼ºÇÑ´Ù.</p> |
| |
| <p>ÀÌ Áö½Ã¾î°¡ <code>Expires</code>³ª <code>Cache-Control</code> |
| Çì´õ¸¦ º¸ÀåÇÏÁö´Â ¾Ê´Â´Ù. ±ÔÄ¢¿¡ ÇØ´çÇÏÁö ¾Ê´Ù¸é ¸¶Ä¡ ÀÌ |
| Áö½Ã¾î°¡ ¾ø´Â °Íó·³ Çì´õ¸¦ ¸¸µéÁö ¾Ê´Â´Ù.</p> |
| </usage> |
| </directivesynopsis> |
| |
| <directivesynopsis> |
| <name>ExpiresByType</name> |
| <description>MIME typeÀ¸·Î <code>Expires</code> Çì´õ°ªÀ» ¼³Á¤ÇÑ´Ù</description> |
| <syntax>ExpiresByType <var>MIME-type</var> |
| <var><code>seconds</var></syntax> |
| <contextlist><context>server config</context><context>virtual host</context> |
| <context>directory</context><context>.htaccess</context></contextlist> |
| <override>Indexes</override> |
| |
| <usage> |
| <p>ÀÌ Áö½Ã¾î´Â ƯÁ¤ Á¾·ùÀÇ (<em>¿¡¸¦ µé¾î</em>, |
| <code>text/html</code>) ¹®¼¿¡ ´ëÇÑ <code>Expires</code> |
| Çì´õ°ª°ú <code>Cache-Control</code> Çì´õÀÇ <code>max-age</code> |
| Áö½Ã¾î°ªÀ» Á¤ÀÇÇÑ´Ù. µÎ¹ø° ¾Æ±Ô¸ÕÆ®´Â ¸¸±â½Ã°£À» °áÁ¤ÇÒ¶§ |
| ±âÁØ ½Ã°£¿¡ ´õÇÒ ÃÊ´ÜÀ§ °ªÀ» ÁöÁ¤ÇÑ´Ù. <code>Cache-Control: |
| max-age</code>´Â ¸¸±â½Ã°£¿¡¼ ¿äûÇÑ ½Ã°£À» »©¼ °è»êÇÏ°í, |
| °á°ú´Â ÃÊ´ÜÀ§·Î Ç¥½ÃÇÑ´Ù.</p> |
| |
| <p>±âÁØ ½Ã°£Àº ÆÄÀÏÀÇ ÃÖ±Ù ¼öÁ¤½Ã°£ ȤÀº Ŭ¶óÀ̾ðÆ®°¡ ¹®¼¿¡ |
| Á¢±ÙÇÑ ½Ã°£ÀÌ´Ù. À̶² °ÍÀ» »ç¿ëÇÒÁö´Â |
| <code><var><code></var></code> Çʵå·Î °áÁ¤ÇØ¾ß ÇÑ´Ù. |
| <code>M</code>Àº ±âÁØ ½Ã°£À¸·Î ÆÄÀÏÀÇ ÃÖ±Ù ¼öÁ¤½Ã°£À» |
| »ç¿ëÇÏ°í, <code>A</code>´Â Ŭ¶óÀ̾ðÆ®ÀÇ Á¢±Ù ½Ã°£À» »ç¿ëÇÑ´Ù.</p> |
| |
| <p>Â÷ÀÌ´Â ¹Ì¹¦ÇÏ´Ù. <code>M</code>À» »ç¿ëÇϸé ij½¬¿¡ ÀÖ´Â |
| ¸ðµç º¹»çº»ÀÌ °°Àº ½Ã°£¿¡ ¸¸·áµÈ´Ù. ±×·¡¼ Ç×»ó °°Àº URL·Î |
| ã¾Æº¼ ¼ö ÀÖ´Â ÁÖ°£ÀÏÁ¤ °°Àº ¿ëµµ¿¡ ÁÁ´Ù. <code>A</code>¸¦ |
| »ç¿ëÇÏ¸é º¹»çº»ÀÇ ¸¸±â½Ã°£ÀÌ °¢°¢ ´Ù¸£´Ù. ÀÌ´Â ÀÚÁÖ ¼öÁ¤µÇÁö¾Ê´Â |
| ±×¸²ÆÄÀÏ¿¡, ƯÈ÷ ¿©·¯ ¹®¼¿¡¼ °°Àº ±×¸²À» ÂüÁ¶ÇÒ¶§ (<em>¿¹¸¦ |
| µé¾î</em>, À̹ÌÁö´Â »ó´ëÀûÀ¸·Î ªÀº ±â°£µ¿¾È ¹Ýº¹Çؼ Á¢±ÙµÈ´Ù), |
| À¯¿ëÇÏ´Ù.</p> |
| |
| <example><title>¿¹Á¦:</title> |
| # ¸¸±âÇì´õ¸¦ »ç¿ëÇÑ´Ù<br /> |
| ExpiresActive On<br /> |
| # Ŭ¶óÀ̾ðÆ® ij½¬ÀÇ GIF ±×¸²Àº ÇÑ ´ÞÈÄ¿¡ ¸¸±âÇÑ´Ù<br /> |
| ExpiresByType image/gif A2592000<br /> |
| # HTML ¹®¼´Â º¯°æÈÄ ÀÏÁÖÀÏ°£ À¯È¿ÇÏ´Ù |
| ExpiresByType text/html M604800 |
| </example> |
| |
| <p>ÀÌ Áö½Ã¾î´Â <code>ExpiresActive On</code>À» »ç¿ëÇÒ¶§¸¸ |
| À¯È¿ÇÔÀ» ÁÖÀÇÇ϶ó. <directive |
| module="mod_expires">ExpiresDefault</directive> Áö½Ã¾î¸¦ |
| »ç¿ëÇÏ¿© ƯÁ¤ MIME type¿¡ ´ëÇؼ<em>¸¸</em> ¸¸±â½Ã°£À» |
| ¼³Á¤ÇÒ ¼ö ÀÖ´Ù.</p> |
| |
| <p>¾Õ¿¡¼ ¼³¸íÇÑ <a href="#AltSyn">´Ù¸¥ ¹®¹ý</a>À» »ç¿ëÇÏ¿© |
| ¸¸±â½Ã°£À» °è»êÇÒ ¼öµµ ÀÖ´Ù.</p> |
| </usage> |
| </directivesynopsis> |
| |
| <directivesynopsis> |
| <name>ExpiresDefault</name> |
| <description>¸¸±â½Ã°£À» °è»êÇÏ´Â ±âº» ¾Ë°í¸®Áò</description> |
| <syntax>ExpiresDefault <var><code>seconds</var></syntax> |
| <contextlist><context>server config</context><context>virtual host</context> |
| <context>directory</context><context>.htaccess</context></contextlist> |
| <override>Indexes</override> |
| |
| <usage> |
| <p>ÀÌ Áö½Ã¾î´Â ÇØ´ç ¿µ¿ª¿¡ ÀÖ´Â ¸ðµç ¹®¼ÀÇ ¸¸±â½Ã°£À» |
| °è»êÇÏ´Â ±âº» ¾Ë°í¸®ÁòÀ» ÁöÁ¤ÇÑ´Ù. <directive |
| module="mod_expires">ExpiresByType</directive> Áö½Ã¾î¸¦ |
| »ç¿ëÇÏ¿© Á¾·ùº°·Î ¼³Á¤ÇÒ ¼ö ÀÖ´Ù. ¾Æ±Ô¸ÕÆ® ¹®¹ý¿¡ ´ëÇÑ |
| ÀÚ¼¼ÇÑ ¼³¸íÀº ±× Áö½Ã¾î¿Í <a href="#AltSyn">´Ù¸¥ ¹®¹ý</a>À» |
| Âü°íÇ϶ó.</p> |
| </usage> |
| </directivesynopsis> |
| </modulesynopsis> |
| |