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1 <?xml version="1.0" encoding="EUC-KR"?>
2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
3 <html xmlns="http://www.w3.org/1999/xhtml" lang="ko" xml:lang="ko"><head><!--
4         XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
5               This file is generated from xml source: DO NOT EDIT
6         XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
7       -->
8 <title>³»¿ëÇù»ó (Content Negotiation) - Apache HTTP Server</title>
9 <link href="./style/css/manual.css" rel="stylesheet" media="all" type="text/css" title="Main stylesheet" />
10 <link href="./style/css/manual-loose-100pc.css" rel="alternate stylesheet" media="all" type="text/css" title="No Sidebar - Default font size" />
11 <link href="./style/css/manual-print.css" rel="stylesheet" media="print" type="text/css" />
12 <link href="./images/favicon.ico" rel="shortcut icon" /></head>
13 <body id="manual-page"><div id="page-header">
14 <p class="menu"><a href="./mod/">¸ðµâ</a> | <a href="./mod/directives.html">Áö½Ã¾îµé</a> | <a href="./faq/">FAQ</a> | <a href="./glossary.html">¿ë¾î</a> | <a href="./sitemap.html">»çÀÌÆ®¸Ê</a></p>
15 <p class="apache">Apache HTTP Server Version 2.3</p>
16 <img alt="" src="./images/feather.gif" /></div>
17 <div class="up"><a href="./"><img title="&lt;-" alt="&lt;-" src="./images/left.gif" /></a></div>
18 <div id="path">
19 <a href="http://www.apache.org/">Apache</a> &gt; <a href="http://httpd.apache.org/">HTTP Server</a> &gt; <a href="http://httpd.apache.org/docs/">Documentation</a> &gt; <a href="./">Version 2.3</a></div><div id="page-content"><div id="preamble"><h1>³»¿ëÇù»ó (Content Negotiation)</h1>
20 <div class="toplang">
21 <p><span>°¡´ÉÇÑ ¾ð¾î: </span><a href="./en/content-negotiation.html" hreflang="en" rel="alternate" title="English">&nbsp;en&nbsp;</a> |
22 <a href="./ja/content-negotiation.html" hreflang="ja" rel="alternate" title="Japanese">&nbsp;ja&nbsp;</a> |
23 <a href="./ko/content-negotiation.html" title="Korean">&nbsp;ko&nbsp;</a></p>
24 </div>
25 <div class="outofdate">ÀÌ ¹®¼­´Â ÃÖ½ÅÆÇ ¹ø¿ªÀÌ ¾Æ´Õ´Ï´Ù.
26             ÃÖ±Ù¿¡ º¯°æµÈ ³»¿ëÀº ¿µ¾î ¹®¼­¸¦ Âü°íÇϼ¼¿ä.</div>
27
28
29     <p>¾ÆÆÄÄ¡´Â HTTP/1.1 ±Ô¾à¿¡ ±â¼úµÈ ³»¿ëÇù»ó(content
30     negotiation)À» Áö¿øÇÑ´Ù. ³»¿ëÇù»óÀº media type, ¾ð¾î, ¹®ÀÚÁýÇÕ,
31     ÀÎÄÚµù µî¿¡ ´ëÇØ ºê¶ó¿ìÀú°¡ Á¦°øÇÑ ¼±È£µµ¿¡ µû¶ó ÀÚ¿øÀÇ
32     °¡Àå ÀûÇÕÇѠǥÇöÀ» ¼±ÅÃÇÑ´Ù. ¶Ç ºÒ¿ÏÀüÇÑ Çù»ó Á¤º¸¸¦ º¸³»´Â
33     ºê¶ó¿ìÀúÀÇ ¿äûÀ» Áö´ÉÀûÀ¸·Î Ã³¸®Çϴ ±â´Éµµ ÀÖ´Ù.</p>
34
35     <p>±âº»ÀûÀ¸·Î ÄÄÆÄÀϵǴ <code class="module"><a href="./mod/mod_negotiation.html">mod_negotiation</a></code>
36     ¸ðµâÀÌ ³»¿ëÇù»ó ±â´ÉÀ» Á¦°øÇÑ´Ù.</p>
37 </div>
38 <div id="quickview"><ul id="toc"><li><img alt="" src="./images/down.gif" /> <a href="#about">³»¿ëÇù»ó¿¡ ´ëÇØ</a></li>
39 <li><img alt="" src="./images/down.gif" /> <a href="#negotiation">¾ÆÆÄÄ¡ÀÇ Çù»ó</a></li>
40 <li><img alt="" src="./images/down.gif" /> <a href="#methods">Çù»ó¹æ¹ý</a></li>
41 <li><img alt="" src="./images/down.gif" /> <a href="#better">Ç°Áú°è¼ö Á¶ÀÛÇϱâ</a></li>
42 <li><img alt="" src="./images/down.gif" /> <a href="#extensions">ÀÚ¿¬½º·¯¿î(transparent) ³»¿ëÇù»óÀÇ È®Àå</a></li>
43 <li><img alt="" src="./images/down.gif" /> <a href="#naming">ÇÏÀÌÆÛ¸µÅ©¿Í À̸§±ÔÄ¢¿¡ ´ëÇÏ¿©</a></li>
44 <li><img alt="" src="./images/down.gif" /> <a href="#caching">ij½¬¿¡ ´ëÇÏ¿©</a></li>
45 <li><img alt="" src="./images/down.gif" /> <a href="#more">´Ù¸¥ Á¤º¸</a></li>
46 </ul></div>
47 <div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
48 <div class="section">
49 <h2><a name="about" id="about">³»¿ëÇù»ó¿¡ ´ëÇØ</a></h2>
50
51     <p>ÀÚ¿øÀº ¿©·¯ ´Ù¸¥ Ç¥ÇöÀ» °¡Áú ¼ö ÀÖ´Ù. ¿¹¸¦ µé¾î, ´Ù¸¥
52     ¾ð¾î³ª ´Ù¸¥ media type È¤Àº µÑ ¸ðµÎ°¡ ´Ù¸¥ Ç¥ÇöµéÀÌ ÀÖÀ»
53     ¼ö ÀÖ´Ù. °¡Àå Àû´çÇѠǥÇöÀ» ¼±ÅÃÇϴ ÇÑ°¡Áö ¹æ¹ýÀº »ç¿ëÀÚ¿¡°Ô
54     ¸ñ·Ï ÆäÀÌÁö¸¦ º¸¿©ÁÖ°í ¼±ÅÃÇÏ°Ô Çϴ °ÍÀÌ´Ù. ±×·¯³ª ¼­¹ö°¡
55     ÀÚµ¿À¸·Î ¼±ÅÃÇϴ °Íµµ °¡´ÉÇÏ´Ù. À̴ ºê¶ó¿ìÀú°¡ ¿äûÀÇ
56     ÀϺηΠ±×µéÀÌ ¼±È£Çϴ ǥÇö¿¡ ´ëÇÑ Á¤º¸¸¦ º¸³»±â¶§¹®¿¡
57     °¡´ÉÇÏ´Ù. ¿¹¸¦ µé¾î, ºê¶ó¿ìÀú´Â °¡´ÉÇÑÇÑ ºÒ¾î·Î, ±×·¯³ª
58     ¾ø´Ù¸é ¿µ¾î·Î Á¤º¸¸¦ º¸°í½Í´Ù°í ¾Ë·ÁÁÙ ¼ö ÀÖ´Ù. ºê¶ó¿ìÀú´Â
59     ¿äûÀÇ Çì´õ·Î ±×µéÀÇ ±âÈ£¸¦ ³ªÅ¸³½´Ù. ¿ÀÁ÷ ºÒ¾î·ÎµÈ Ç¥Çö¸¸À»
60     ¿äûÇѴٸ頺ê¶ó¿ìÀú´Â ´ÙÀ½°ú °°ÀÌ º¸³½´Ù.</p>
61
62 <div class="example"><p><code>Accept-Language: fr</code></p></div>
63
64     <p>ÀÌ·± ±âÈ£´Â Ç¥ÇöÀÌ ¾ð¾îº°·Î ´Ù¸¦ °æ¿ì¿¡¸¸ °í·ÁµÈ´Ù.</p>
65
66     <p>´ÙÀ½Àº ´õ º¹ÀâÇÑ ¿äûÀÇ ¿¹·Î ºê¶ó¿ìÀú°¡ ºÒ¾î¿Í ¿µ¾î¸¦
67     ¹ÞÀ» ¼ö ÀÖÁö¸¸, ºÒ¾î¸¦ ´õ ¼±È£ÇÏ°í, ¿©·¯ media typeÀ» ¹ÞÀ»
68     ¼ö ÀÖÁö¸¸, ÀϹݠÅؽºÆ® º¸´Ù´Â HTML, ´Ù¸¥ media type º¸´Ù´Â
69     GIF¿Í JPEGÀ» ¼±È£ÇÑ´Ù°í ¾Ë·ÁÁØ´Ù.</p>
70
71 <div class="example"><p><code>
72   Accept-Language: fr; q=1.0, en; q=0.5<br />
73   Accept: text/html; q=1.0, text/*; q=0.8, image/gif; q=0.6, image/jpeg; q=0.6, image/*; q=0.5, */*; q=0.1
74 </code></p></div>
75
76     <p>¾ÆÆÄÄ¡´Â HTTP/1.1 ±Ô¾à¿¡ Á¤ÀǵȠ'¼­¹ö ÁÖµµ(server driven)'
77     ³»¿ëÇù»óÀ» Áö¿øÇÑ´Ù. ¾ÆÆÄÄ¡´Â <code>Accept</code>,
78     <code>Accept-Language</code>, <code>Accept-Charset</code>,
79     <code>Accept-Encoding</code> ¿äû Çì´õ¸¦ ¸ðµÎ Áö¿øÇÑ´Ù.
80     ¶Ç, ¾ÆÆÄÄ¡´Â RFC 2295¿Í RFC 2296¿¡ Á¤ÀǵȠ½ÇÇèÀûÀΠ³»¿ëÇù»óÀÎ
81     'ÀÚ¿¬½º·¯¿î(transparent)' ¿äû Çì´õµµ Áö¿øÇÑ´Ù. ±×·¯³ª ÀÌ
82     RFC¿¡ Á¤ÀǵȠ'±â´É Çù»ó(feature negotiation)'Àº Áö¿øÇÏÁö
83     ¾Ê´Â´Ù.</p>
84
85     <p><strong>ÀÚ¿ø(resource)</strong>Àº (RFC 2396) URI·Î ±¸º°ÇÏ´Â
86     °³³äÀûÀΠÁ¸Àç´Ù. ¾ÆÆÄÄ¡¿Í °°Àº À¥¼­¹ö´Â ÀÚ¿øÀÇ
87     <strong>Ç¥Çö(representations)</strong>À» Á¦°øÇÑ´Ù. Ç¥ÇöÀº
88     ÁöÁ¤µÈ media type, ¹®ÀÚÁýÇÕ, ÀÎÄÚµù µîÀ» °¡Áø ¹ÙÀÌÆ®µé·Î
89     µÇÀÖ´Ù. ÀÚ¿øÀº ¿©·¯ Ç¥Çö°ú (¶§·Î´Â ¾øÀ» ¼öµµ ÀÖ´Ù) ¿¬°üµÈ´Ù.
90     ÀÚ¿ø¿¡ ¿©·¯ Ç¥ÇöÀÌ ÀÖ´Ù¸é ÀÚ¿øÀ»
91     <strong>Çù»ó°¡´ÉÇÏ´Ù°í(negotiable)</strong> ºÎ¸£¸ç, À̶§
92     °¢ Ç¥ÇöÀ» <strong>º¯Çü(variant)</strong>À̶ó°í ÇÑ´Ù.
93     Çù»ó°¡´ÉÇÑ ÀÚ¿øÀÇ º¯Çü Á¾·ù¸¦ Çù»óÀÇ
94     <strong>¹üÀ§(dimension)</strong>¶ó°í ÇÑ´Ù.</p>
95 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
96 <div class="section">
97 <h2><a name="negotiation" id="negotiation">¾ÆÆÄÄ¡ÀÇ Çù»ó</a></h2>
98
99     <p>ÀÚ¿øÀ» Çù»óÇϱâÀ§ÇØ ¼­¹ö´Â °¢ º¯Çü¿¡ ´ëÇÑ Á¤º¸°¡ ÇÊ¿äÇÏ´Ù.
100     ´ÙÀ½ µÎ°¡Áö ¹æ¹ýÁß Çϳª·Î Á¤º¸¸¦ ¾ò´Â´Ù:</p>
101
102     <ul>
103       <li>º¯ÇüÀ» ´ãÀº ÆÄÀϵéÀ» Á÷Á¢ ¿­°ÅÇÑ type mapÀ» (<em>¿¹¸¦
104       µé¾î</em>, <code>*.var</code> ÆÄÀÏ) »ç¿ëÇϰųª,</li>
105
106       <li>Á÷Á¢ ÁöÁ¤ÇÏÁö¾Ê¾Æµµ ¼­¹ö°¡ ÆÄÀÏ¸í¿¡¼­ ±ÔÄ¢À» Ã£¾Æ¼­
107       °á°ú¸¦ ¼±ÅÃÇϴ 'MultiViews'¸¦ »ç¿ëÇÑ´Ù.</li>
108     </ul>
109
110    <h3><a name="type-map" id="type-map">type-map ÆÄÀÏ »ç¿ëÇϱâ</a></h3>
111
112     <p>type mapÀº <code>type-map</code>À̶õ Çڵ鷯¿Í ¿¬°áµÈ
113     (ȤÀº ÀÌÀü ¾ÆÆÄÄ¡ ¼³Á¤°ú È£È¯À» À§ÇØ MIME typeÀÌ
114     <code>application/x-type-map</code>ÀÎ) ¹®¼­´Ù. ÀÌ ±â´ÉÀ»
115     »ç¿ëÇÏ·Á¸é ¼³Á¤¿¡¼­ <code>type-map</code> Çڵ鷯¿¡ ´ëÇÑ
116     ÆÄÀÏ È®ÀåÀÚ¸¦ ÁöÁ¤ÇؾߠÇÑ´Ù. ¼­¹ö ¼³Á¤ÆÄÀÏ¿¡ ´ÙÀ½°ú °°ÀÌ
117     ¼³Á¤Çϴ °ÍÀÌ ÁÁ´Ù.</p>
118
119 <div class="example"><p><code>AddHandler type-map .var</code></p></div>
120
121     <p>Type map ÆÄÀÏÀº ÇØ´çÇϴ ÀÚ¿ø°ú À̸§ÀÌ °°¾Æ¾ß ÇÏ°í,
122     °¢ º¯Çü¿¡ ´ëÇÑ Ç׸ñÀÌ ÀÖ¾î¾ß ÇÑ´Ù. Ç׸ñÀº ¿©·¯ HTTPÇü½Ä
123     Çì´õ ÁٷΠ±¸¼ºµÈ´Ù. º¯Çü¿¡ ´ëÇÑ °¢°¢ÀÇ Ç׸ñµéÀº ºóÁÙ·Î
124     ±¸ºÐÇÑ´Ù. Ç׸ñ¾È¿¡¼­ ºóÁÙÀ» »ç¿ëÇÒ ¼ö ¾ø´Ù. (ÀÌ·¸°Ô ÇÒ
125     ÇÊ¿ä°¡ ¾ø°í, À־ ¹«½ÃÇÏÁö¸¸) ¿©·¯ Ç׸ñÀÌ °øÅëÀ¸·Î °¡Áö°í
126     Àִ ³»¿ëÀ¸·Î map ÆÄÀÏÀ» ½ÃÀÛÇϴ °ÍÀÌ º¸ÅëÀÌ´Ù. ´ÙÀ½Àº
127     map ÆÄÀÏ ¿¹´Ù. ÀÌ ÆÄÀÏÀÇ À̸§Àº <code>foo.var</code>·Î,
128     <code>foo</code>¶ó´Â ÀÚ¿øÀ» ¼³¸íÇÑ´Ù.</p>
129
130 <div class="example"><p><code>
131   URI: foo<br />
132 <br />
133   URI: foo.en.html<br />
134   Content-type: text/html<br />
135   Content-language: en<br />
136 <br />
137   URI: foo.fr.de.html<br />
138   Content-type: text/html;charset=iso-8859-2<br />
139   Content-language: fr, de<br />
140 </code></p></div>
141     <p>typemap ÆÄÀÏÀÌ ÆÄÀϸí È®ÀåÀÚ º¸´Ù, ½ÉÁö¾î Multiviews¸¦
142     »ç¿ëÇÏ¿©µµ, ¿ì¼±±ÇÀ» °¡ÁüÀ» ÁÖÀÇÇ϶ó. º¯ÇüÀÌ ¼­·Î ´Ù¸¥ Ç°ÁúÀ»
143     °¡Áø´Ù¸é, ´ÙÀ½°ú °°ÀÌ (JPEG, GIF, ASCII-art¿¡ ÇØ´çÇÏ´Â)
144     media type¿¡ "qs" ÆĶó¹ÌÅͷΠǰÁú(source quality)À» Ç¥½ÃÇÒ
145     ¼ö ÀÖ´Ù:</p>
146
147 <div class="example"><p><code>
148   URI: foo<br />
149 <br />
150   URI: foo.jpeg<br />
151   Content-type: image/jpeg; qs=0.8<br />
152 <br />
153   URI: foo.gif<br />
154   Content-type: image/gif; qs=0.5<br />
155 <br />
156   URI: foo.txt<br />
157   Content-type: text/plain; qs=0.01<br />
158 </code></p></div>
159
160     <p>qs °ªÀº 0.000¿¡¼­ 1.000 »çÀÌ´Ù. qs °ªÀÌ 0.000ÀΠº¯ÇüÀº
161     Àý´ë ¼±ÅõÇÁö ¾ÊÀ½À» ÁÖÀÇÇ϶ó. 'qs' °ªÀÌ ¾ø´Â º¯ÇüÀº 1.0À¸·Î
162     Ãë±ÞµÈ´Ù. qs °ªÀº Å¬¶óÀ̾ðÆ®ÀÇ ´É·Â°ú´Â °ü°è¾øÀÌ ´Ù¸¥ º¯Çüµé°ú
163     ºñ±³ÇÏ¿© ±× º¯ÇüÀÇ »ó´ëÀûÀΠ'Ç°Áú'À» ³ªÅ¸³½´Ù. ¿¹¸¦ µé¾î,
164     »çÁøÀ» ³ªÅ¸³»·Á´Â °æ¿ì JPEG ÆÄÀÏÀÌ ASCII ÆÄÀϺ¸´Ù´Â Ç×»ó
165     ³ôÀº Ç°ÁúÀ» °¡Áø´Ù. ±×·¯³ª ÀÚ¿øÀÌ ¿ø·¡ ASCII art¿´´Ù¸é
166     ASCII Ç¥ÇöÀÌ JPEG Ç¥Çöº¸´Ù ´õ ³ôÀº Ç°ÁúÀ» °¡Áú ¼ö ÀÖ´Ù.
167     ±×·¯¹Ç·Î ¾î¶² º¯ÇüÀÇ qs °ªÀº Ç¥ÇöÇÏ·Á´Â ÀÚ¿øÀÇ ¼ºÁú¿¡
168     µû¶ó ´Ù¸£´Ù.</p>
169
170     <p>Áö¿øÇϴ ¸ðµç Çì´õ ¸ñ·ÏÀº <a href="mod/mod_negotiation.html#typemaps">mod_negotation
171     typemap</a> ¹®¼­¸¦ Âü°íÇ϶ó.</p>
172
173
174 <h3><a name="multiviews" id="multiviews">Multiviews</a></h3>
175
176     <p><code>MultiViews</code>´Â µð·ºÅ丮º° ¿É¼ÇÀ̹ǷÎ,
177     <code>httpd.conf</code>ÀÇ
178     <code class="directive"><a href="./mod/core.html#directory">&lt;Directory&gt;</a></code>,
179     <code class="directive"><a href="./mod/core.html#location">&lt;Location&gt;</a></code>,
180     <code class="directive"><a href="./mod/core.html#files">&lt;Files&gt;</a></code>
181     ¼½¼Ç È¤Àº (<code class="directive"><a href="./mod/core.html#allowoverride">AllowOverride</a></code>°¡
182     ÀûÀýÈ÷ ¼³Á¤µÇ¾ú´Ù¸é) <code>.htaccess</code> ÆÄÀÏÀÇ
183     <code class="directive"><a href="./mod/core.html#options">Options</a></code> Áö½Ã¾î¿¡ ¼³Á¤ÇÒ
184     ¼ö ÀÖ´Ù. <code>Options All</code>Àº <code>MultiViews</code>¸¦
185     Æ÷ÇÔÇÏÁö¾ÊÀ½À» ÁÖÀÇÇ϶ó. µû·Î Á÷Á¢ ½áÁà¾ß ÇÑ´Ù.</p>
186
187     <p><code>MultiViews</code>¸¦ »ç¿ëÇϸ頴ÙÀ½°ú °°Àº ÀÏÀÌ ÀϾ´Ù:
188     ¼­¹ö°¡ <code>/some/dir/foo</code>¿¡ ´ëÇÑ ¿äûÀ» ¹Þ°í
189     <code>/some/dir/foo</code>¿¡ <code>MultiViews</code>°¡ µ¿ÀÛÇϸç
190     <code>/some/dir/foo</code>°¡ Á¸ÀçÇÏÁö <em>¾ÊÀ»</em> °æ¿ì,
191     ¼­¹ö´Â µð·ºÅ丮¿¡¼­ À̸§ÀÌ foo.*ÀΠÆÄÀϵéÀ» ¸ðµç Æ÷ÇÔÇÏ´Â
192     °¡»óÀÇ type mapÀ» ¸¸µç´Ù. Å¬¶óÀ̾ðÆ®°¡ ¿äûÇÑ media type°ú
193     content-encodingÀ» °¡Áö°í ÀÌÁß¿¡ °¡Àå ÀûÇÕÇÑ °ÍÀ» ¼±ÅÃÇÑ´Ù.</p>
194
195     <p><code>MultiViews</code>´Â ¼­¹ö°¡ µð·ºÅ丮¸¦ ÂüÁ¶ÇÒ¶§
196     ÆÄÀÏÀ» Ã£´Â <code class="directive"><a href="./mod/mod_dir.html#directoryindex">DirectoryIndex</a></code> Áö½Ã¾î¿¡µµ
197     Àû¿ëµÈ´Ù. ¼³Á¤ÆÄÀÏÀÌ ´ÙÀ½°ú °°´Ù¸é,</p>
198 <div class="example"><p><code>DirectoryIndex index</code></p></div>
199     <p><code>index.html</code>°ú <code>index.html3</code>ÀÌ
200     ¸ðµÎ Àִٸ頼­¹ö´Â À̵ѠÁß¿¡ Çϳª¸¦ °áÁ¤ÇÑ´Ù. µÑ ¸ðµÎ ¾ø°í
201     <code>index.cgi</code>°¡ ÀÖ´Ù¸é, ¼­¹ö´Â ±×°ÍÀ» ½ÇÇàÇÑ´Ù.</p>
202
203     <p>µð·ºÅ丮¸¦ ÀÐÀ»¶§ ÆÄÀÏÁß Çϳª°¡ Charset, Content-Type,
204     Language, Encoding¸¦ ÆÇ´ÜÇϴ <code>mod_mime</code>ÀÌ ¸ð¸£´Â
205     È®ÀåÀÚ¸¦ °¡Áø´Ù¸é, °á°ú´Â <code class="directive"><a href="./mod/mod_mime.html#multiviewsmatch">MultiViewsMatch</a></code> Áö½Ã¾î ¼³Á¤¿¡
206     ´Þ·Ç´Ù. ÀÌ Áö½Ã¾î´Â Çڵ鷯, ÇÊÅÍ, ´Ù¸¥ È®ÀåÇüµéÀÌ MultiViews
207     Çù»ó¿¡ Âü¿©ÇÒÁö ¿©ºÎ¸¦ °áÁ¤ÇÑ´Ù.</p>
208
209 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
210 <div class="section">
211 <h2><a name="methods" id="methods">Çù»ó¹æ¹ý</a></h2>
212
213     <p>¾ÆÆÄÄ¡°¡ type-map ÆÄÀÏÀ̳ª µð·ºÅ丮¿¡ Àִ ÆÄÀϸíµé·Î
214     ÁÖ¾îÁø ÀÚ¿ø¿¡ ´ëÇÑ º¯Çü ¸ñ·ÏÀ» ¾ò°ÔµÇ¸é 'ÃÖÀûÀÇ' º¯ÇüÀ»
215     °áÁ¤ÇϱâÀ§ÇØ µÎ ¹æ¹ýÁß Çϳª¸¦ »ç¿ëÇÑ´Ù. ¾ÆÆÄÄ¡ ³»¿ëÇù»ó
216     ±â´ÉÀ» »ç¿ëÇϱâÀ§ÇØ Á¤È®È÷ Çù»óÀÌ ¾î¶»°Ô ÀϾ´ÂÁö ÀÚ¼¼È÷
217     ¾Ë ÇÊ¿ä´Â ¾ø´Ù. ±×·¯³ª ±Ã±ÝÇÑ »ç¶÷À» À§ÇØ ÀÌ ¹æ¹ýÀ» ¼³¸íÇÑ´Ù.</p>
218
219     <p>µÎ°¡Áö Çù»ó¹æ¹ýÀÌ ÀÖ´Ù:</p>
220
221     <ol>
222       <li><strong>¾ÆÆÄÄ¡ ¾Ë°í¸®ÁòÀ» »ç¿ëÇÏ¿© ¼­¹ö°¡ ÁÖµµÇÏ´Â
223       Çù»ó</strong>Àº ÀϹÝÀûÀΠ°æ¿ì¿¡ »ç¿ëÇÑ´Ù. ¾ÆÆÄÄ¡ ¾Ë°í¸®ÁòÀº
224       ¾Æ·¡¼­ ÀÚ¼¼È÷ ¼³¸íÇÑ´Ù. ÀÌ ¾Ë°í¸®ÁòÀ» »ç¿ëÇϸ頾ÆÆÄÄ¡´Â
225       ´õ ³ªÀº °á°ú¸¦ ¾ò±âÀ§ÇØ Á¾Á¾ Æ¯Á¤ ¹üÀ§ÀÇ
226       Ç°Áú°è¼ö(quality factor)¸¦ 'Á¶ÀÛÇÑ´Ù'. ¾ÆÆÄÄ¡°¡ Ç°Áú°è¼ö¸¦
227       Á¶ÀÛÇϴ ¹æ¹ýÀº ¾Æ·¡¼­ ÀÚ¼¼È÷ ¼³¸íÇÑ´Ù.</li>
228
229       <li><strong>ÀÚ¿¬½º·¯¿î(Transparent) ³»¿ëÇù»ó</strong>Àº
230       ºê¶ó¿ìÀú°¡ RFC 2295¿¡ Á¤ÀǵȠ¹æ¹ýÀ¸·Î ¿äûÇÒ °æ¿ì¿¡¸¸
231       »ç¿ëÇÑ´Ù. ÀÌ Çù»ó¹æ¹ýÀº 'ÃÖÀûÀÇ' º¯ÇüÀ» °áÁ¤ÇÒ ±ÇÇÑÀ»
232       ºê¶ó¿ìÀú¿¡°Ô ºÎ¿©ÇÑ´Ù. ±×·¡¼­ °á°ú´Â ºê¶ó¿ìÀúÀÇ ¾Ë°í¸®Áò¿¡
233       ´Þ·È´Ù. ÀÚ¿¬½º·¯¿î Çù»ó°úÁ¤Áß¿¡ ºê¶ó¿ìÀú´Â ¾ÆÆÄÄ¡¿¡°Ô
234       RFC 2296¿¡ Á¤ÀǵȠ'¿ø°Ý º¯Çü¼±Åà¾Ë°í¸®Áò(remote variant
235       selection algorithm)'À» ¿äûÇÒ ¼ö ÀÖ´Ù.</li>
236     </ol>
237
238 <h3><a name="dimensions" id="dimensions">Çù»óÀÇ ¹üÀ§</a></h3>
239
240     <table>
241       
242       <tr valign="top">
243         <th>¹üÀ§</th>
244
245         <th>¼³¸í</th>
246       </tr>
247
248       <tr valign="top">
249         <td>Media Type</td>
250
251         <td>ºê¶ó¿ìÀú´Â <code>Accept</code> Çì´õ·Î ¼±È£¸¦ ³ªÅ¸³½´Ù.
252         °¢ Ç׸ñÀº Ç°Áú°è¼ö¸¦ °¡Áú ¼ö ÀÖ´Ù. º¯ÇüÀÇ ¼³¸íµµ Ç°Áú°è¼ö¸¦
253         ("qs" ÆĶó¹ÌÅÍ) °¡Áú ¼ö ÀÖ´Ù.</td>
254       </tr>
255
256       <tr valign="top">
257         <td>Language</td>
258
259         <td>ºê¶ó¿ìÀú´Â <code>Accept-Language</code> Çì´õ·Î ¼±È£¸¦
260         ³ªÅ¸³½´Ù. °¢ Ç׸ñÀº Ç°Áú°è¼ö¸¦ °¡Áú ¼ö ÀÖ´Ù. º¯ÇüÀº
261         ¿©·¯ ¾ð¾î¸¦ °¡Áú (ȤÀº ¾Æ¹« ¾ð¾îµµ ¾øÀ») ¼ö ÀÖ´Ù.</td>
262       </tr>
263
264       <tr valign="top">
265         <td>Encoding</td>
266
267         <td>ºê¶ó¿ìÀú´Â <code>Accept-Encoding</code> Çì´õ·Î ¼±È£¸¦
268         ³ªÅ¸³½´Ù. °¢ Ç׸ñÀº Ç°Áú°è¼ö¸¦ °¡Áú ¼ö ÀÖ´Ù.</td>
269       </tr>
270
271       <tr valign="top">
272         <td>Charset</td>
273
274         <td>ºê¶ó¿ìÀú´Â <code>Accept-Charset</code> Çì´õ·Î ¼±È£¸¦
275         ³ªÅ¸³½´Ù. °¢ Ç׸ñÀº Ç°Áú°è¼ö¸¦ °¡Áú ¼ö ÀÖ´Ù. º¯ÇüÀº
276         media typeÀÇ ÆĶó¹ÌÅͷΠ¹®ÀÚÁýÇÕÀ» ³ªÅ¸³¾ ¼ö ÀÖ´Ù.</td>
277       </tr>
278     </table>
279
280
281 <h3><a name="algorithm" id="algorithm">¾ÆÆÄÄ¡ Çù»ó ¾Ë°í¸®Áò</a></h3>
282
283     <p>¾ÆÆÄÄ¡´Â ºê¶ó¿ìÀú¿¡°Ô º¸³¾ 'ÃÖÀûÀÇ' º¯ÇüÀ» (ÀÖ´Ù¸é)
284     ¼±ÅÃÇϱâÀ§ÇØ ¾Æ·¡ ¾Ë°í¸®ÁòÀ» »ç¿ëÇÑ´Ù. ÀÌ ¾Ë°í¸®ÁòÀº º¯°æÇÒ
285     ¼ö ¾ø´Ù. ´ÙÀ½¿Í °°ÀÌ µ¿ÀÛÇÑ´Ù:</p>
286
287     <ol>
288       <li>¸ÕÀú, Çù»óÀÇ °¢ ¹üÀ§¿¡ ´ëÇØ ÇØ´çÇϴ <em>Accept*</em>
289       Çì´õ¸¦ °Ë»çÇÏ°í, °¢ º¯Çü¿¡ Ç°Áú°ªÀ» ¸Å±ä´Ù. ¾î¶² ¹üÀ§ÀÇ
290       <em>Accept*</em> Çì´õ°¡ ¹Þ¾ÆµéÀÌÁö ¾Ê´Â º¯ÇüÀº Èĺ¸¿¡¼­
291       Á¦¿ÜÇÑ´Ù. ¾î¶² º¯Çüµµ ³²Áö¾ÊÀ¸¸é 4 ´Ü°è·Î °£´Ù.</li>
292
293       <li>
294         Èĺ¸¿¡¼­ Çϳª¾¿ Á¦¿ÜÇÏ¿© 'ÃÖÀûÀÇ' º¯ÇüÀ» Ã£´Â´Ù. ´ÙÀ½
295         °¢ °Ë»ç´Â ¼ø¼­´ë·Î ÀϾ´Ù. °¢ °Ë»ç¿¡¼­ ¼±ÅõÇÁö¾ÊÀº
296         º¯ÇüÀº Á¦¿ÜµÈ´Ù. °¢ °Ë»çÈÄ ÇÑ º¯Çü¸¸ ³²À¸¸é À̸¦ ÃÖÀûÀÇ
297         º¯ÇüÀ¸·Î ¼±ÅÃÇÏ°í 3 ´Ü°è·Î °£´Ù. ¿©·¯ º¯ÇüÀÌ ³²À¸¸é
298         ´ÙÀ½ °Ë»ç¸¦ ÁøÇàÇÑ´Ù.
299
300         <ol>
301           <li><code>Accept</code> Çì´õÀÇ Ç°Áú°è¼ö¿Í º¯ÇüÀÇ
302           media type¿¡ ´ëÇÑ Ç°Áú°ªÀ» °öÇÏ¿© °¡Àå ³ôÀº °ªÀ»
303           °¡Áø º¯ÇüÀ» ¼±ÅÃÇÑ´Ù.</li>
304
305           <li>°¡Àå ³ôÀº ¾ð¾î(language) Ç°Áú°è¼ö¸¦ °¡Áø º¯ÇüÀ»
306           ¼±ÅÃÇÑ´Ù.</li>
307
308           <li><code>Accept-Language</code> Çì´õ¿¡ (ÀÖ´Ù¸é)
309           ³ª¿Â ¾ð¾îÀÇ ¼ø¼­ È¤Àº <code>LanguagePriority</code>
310           Áö½Ã¾î¿¡ (ÀÖ´Ù¸é) ³ª¿Â ¾ð¾îÀÇ ¼ø¼­¸¦ °¡Áö°í °¡Àå
311           ÀûÇÕÇÑ ¾ð¾î¸¦ °¡Áø º¯ÇüÀ» ¼±ÅÃÇÑ´Ù.</li>
312
313           <li>°¡Àå ³ôÀº (text/html media typeÀÇ ¹öÀüÀ» ³ªÅ¸³»´Â)
314           'level' media ÆĶó¹ÌÅ͸¦ °¡Áø º¯ÇüÀ» ¼±ÅÃÇÑ´Ù.</li>
315
316           <li><code>Accept-Charset</code> Çì´õ¸¦ °¡Áö°í °¡Àå
317           ÀûÇÕÇÑ charset media ÆĶó¹ÌÅ͸¦ °¡Áø º¯ÇüÀ» Ã£´Â´Ù.
318           Çì´õ°¡ ¾ø´Ù¸é ISO-8859-1 ¹®ÀÚÁýÇÕÀ» °¡Àå ¼±È£ÇÑ´Ù.
319           <code>text/*</code> media typeÀ» °¡ÁöÁö¸¸ ¸í½ÃÀûÀ¸·Î
320           Æ¯Á¤ ¹®ÀÚÁýÇÕ°ú ¿¬°áµÇÁö¾ÊÀº º¯ÇüÀº ISO-8859-1·Î
321           °¡Á¤ÇÑ´Ù.</li>
322
323           <li>ISO-8859-1ÀÌ <em>¾Æ´Ñ</em> charset media ÆĶó¹ÌÅ͸¦
324           °¡Áø º¯ÇüµéÀ» ¼±ÅÃÇÑ´Ù. ±×·± º¯ÇüÀÌ ¾ø´Ù¸é, ´ë½Å ¸ðµç
325           º¯ÇüÀ» ¼±ÅÃÇÑ´Ù.</li>
326
327           <li>°¡Àå ÀûÇÕÇÑ ÀÎÄÚµùÀ» °¡Áø º¯ÇüÀ» ¼±ÅÃÇÑ´Ù.
328           user-agent¿¡ ÀûÇÕÇÑ ÀÎÄÚµùÀ» °¡Áø º¯ÇüÀÌ Àִٸ頱×
329           º¯Çü¸¸À» ¼±ÅÃÇÑ´Ù. ±×·¸Áö¾Ê°í ÀÎÄÚµùµÈ º¯Çü°ú ÀÎÄÚµù¾ÈµÈ
330           º¯ÇüÀÌ °°ÀÌ ÀÖ´Ù¸é ÀÎÄÚµù¾ÈµÊ º¯Çü¸¸À» ¼±ÅÃÇÑ´Ù. º¯ÇüÀÌ
331           ¸ðµÎ ÀÎÄÚµùµÇ¾ú°Å³ª ¸ðµÎ ÀÎÄÚµù¾ÈµÈ °æ¿ì ¸ðµç º¯ÇüÀ»
332           ¼±ÅÃÇÑ´Ù.</li>
333
334           <li>content length°¡ °¡Àå ÀûÀº º¯ÇüÀ» ¼±ÅÃÇÑ´Ù.</li>
335
336           <li>³²Àº °ÍÁߠù¹øÀç º¯ÇüÀ» ¼±ÅÃÇÑ´Ù. À̴ type-map
337           ÆÄÀÏÀÇ ¾Õ¿¡ ³ª¿Ô°Å³ª, µð·ºÅ丮¿¡¼­ º¯ÇüÀ» ÀÐÀº °æ¿ì
338           ÆÄÀϸíÀ» ASCII Äڵ堼ø¼­·Î ÇÏ¿© ¾Õ¿¡ ³ª¿À´Â °ÍÀÌ´Ù.</li>
339         </ol>
340       </li>
341
342       <li>ÀÌÁ¦ ¾Ë°í¸®ÁòÀÌ 'ÃÖÀûÀÇ' º¯ÇüÀ» ¼±ÅÃÇß´Ù. ÀÌ°ÍÀ» ÀÀ´äÀ¸·Î
343       º¸³½´Ù. HTTP ÀÀ´ä Çì´õ <code>Vary</code>´Â Çù»óÀÇ ¹üÀ§¸¦
344       ³ªÅ¸³»°Ô µÈ´Ù. (ºê¶ó¿ìÀú¿Í Ä³½¬´Â ÀÚ¿øÀ» Ä³½¬ÇÒ¶§ ÀÌ Á¤º¸¸¦
345       »ç¿ëÇÒ ¼ö ÀÖ´Ù.) ³¡.</li>
346
347       <li>ÀÌ ´Ü°è¿¡ µµ´ÞÇß´Ù¸é (¸ðµÎ ºê¶ó¿ìÀú°¡ ¹ÞÁö¸øÇϱ⠶§¹®¿¡)
348       ¾î¶² º¯Çüµµ ¼±ÅÃÀÌ ¾ÈµÈ °æ¿ì´Ù. ("No acceptable
349       representation"¸¦ ¶æÇÏ´Â) »óÅ 406°ú ³»¿ëÀ¸·Î »ç¿ë°¡´ÉÇÑ
350       º¯ÇüÀÇ ¸ñ·ÏÀ» ´ãÀº HTML ¹®¼­¸¦ ÀÀ´äÀ» º¸³½´Ù. ¶Ç, HTML
351       <code>Vary</code> Çì´õ´Â º¯ÇüÀÇ ¹üÀ§¸¦ ³ªÅ¸³½´Ù.</li>
352     </ol>
353
354 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
355 <div class="section">
356 <h2><a name="better" id="better">Ç°Áú°è¼ö Á¶ÀÛÇϱâ</a></h2>
357
358     <p>¾ÆÆÄÄ¡´Â Á¾Á¾ À§ÀÇ ¾ÆÆÄÄ¡ Çù»ó ¾Ë°í¸®ÁòÀ» ¾ö°ÝÈ÷ ÁöÅ°Áö¾Ê°í
359     Ç°Áú°è¼ö¸¦ º¯°æÇÑ´Ù. ÀÌÀ¯´Â ¿ÏÀüÇÏ°í Á¤È®ÇÑ Á¤º¸¸¦ º¸³»Áö¾Ê´Â
360     ºê¶ó¿ìÀú¿¡°Ô (¾Ë°í¸®ÁòÀÇ) ´õ ³ªÀº °á°ú¸¦ º¸³»±â À§Çؼ­´Ù.
361     ³Î¸® ¾²À̴ ºê¶ó¿ìÀúÁß ÀϺδ ÀÚÁÖ À߸øµÈ º¯ÇüÀ» ¼±ÅÃÇϵµ·Ï
362     <code>Accept</code> Çì´õ¸¦ º¸³½´Ù. ºê¶ó¿ìÀú°¡ ¿ÏÀüÇÏ°í ¿Ã¹Ù¸¥
363     Á¤º¸¸¦ º¸³½´Ù¸é, Á¶ÀÛÀ» ÇÏÁö¾Ê´Â´Ù.</p>
364
365 <h3><a name="wildcards" id="wildcards">Media Type°ú ¿ÍÀϵåÄ«µå</a></h3>
366
367     <p><code>Accept:</code> ¿äû Çì´õ´Â media type¿¡ ´ëÇÑ ¼±È£¸¦
368     ³ªÅ¸³½´Ù. ¶Ç, *´Â ¾î¶² ¹®ÀÚ¿­À̶󵵠°¡´ÉÇϱ⶧¹®¿¡ "image/*"³ª
369     "*/*" °°ÀÌ '¿ÍÀϵåÄ«µå' media typeÀ» »ç¿ëÇÒ ¼öµµ ÀÖ´Ù. ±×·¡¼­
370     ´ÙÀ½°ú °°Àº ¿äûÀº:</p>
371
372 <div class="example"><p><code>Accept: image/*, */*</code></p></div>
373
374     <p>"image/"·Î ½ÃÀÛÇϴ ¾î¶² type°ú ´Ù¸¥ ¾î¶² typeµµ °¡´ÉÇÔÀ»
375     ÀǹÌÇÑ´Ù. ¾î¶² ºê¶ó¿ìÀú´Â
376     ÀÚ½ÅÀÌ ½ÇÁ¦·Î ´Ù·ê ¼ö Àִ type¿¡ Ãß°¡·Î ¿ÍÀϵåÄ«µå¸¦ º¸³½´Ù.
377     ¿¹¸¦ µé¸é:</p>
378
379 <div class="example"><p><code>
380   Accept: text/html, text/plain, image/gif, image/jpeg, */*
381 </code></p></div>
382     <p>ÀÌÀ¯´Â Á÷Á¢ ¿­°ÅÇÑ typeÀ» ¼±È£ÇÏÁö¸¸ ´Ù¸¥ Ç¥ÇöÀÌ ÀÖ´Ù¸é
383     ±×°Íµµ ±¦ÂúÀ½À» ³ªÅ¸³»±â À§Çؼ­´Ù. ºê¶ó¿ìÀú°¡ ½ÇÁ¦·Î ¿øÇÑ
384         °ÍÀº ´ÙÀ½°ú °°ÀÌ ¸í½ÃÀûÀ¸·Î Ç°Áú°ªÀ» »ç¿ëÇÑ °ÍÀÌ´Ù.</p>
385 <div class="example"><p><code>
386   Accept: text/html, text/plain, image/gif, image/jpeg, */*; q=0.01
387 </code></p></div>
388     <p>Á÷Á¢ ¿­°ÅÇÑ typeÀº Ç°Áú°è¼ö°¡ ¾ø¾î¼­ ±âº»°ªÀΠ(°¡Àå ³ôÀº)
389     1.0À» °¡Áø´Ù. ¿ÍÀϵåÄ«µå */*´Â ³·Àº ¼±È£µµ 0.01À» °¡Áö¹Ç·Î
390     Á÷Á¢ ¿­°ÅÇÑ type¿¡ ¸Â´Â º¯ÇüÀÌ ¾ø´Â °æ¿ì¿¡¸¸ ´Ù¸¥ typeµéÀÌ
391     »ç¿ëµÈ´Ù.</p>
392
393     <p><code>Accept:</code> Çì´õ¿¡ q °è¼ö°¡ ÀüÇô <em>¾ø°í</em>
394     "*/*"°¡ ÀÖ´Ù¸é, ¾ÆÆÄÄ¡´Â ¹Ù¶÷Á÷ÇÑ ÇൿÀ» À§ÇØ q °ªÀ¸·Î 0.01À»
395     ÁöÁ¤ÇÑ´Ù. ¶Ç, "type/*" ÇüÅÂÀÇ ¿ÍÀϵåÄ«µå¿¡´Â ("*/*"º¸´Ù´Â
396     ´õ ¼±È£Çϵµ·Ï) 0.02¸¦ ÁöÁ¤ÇÑ´Ù. <code>Accept:</code> Çì´õ¿¡¼­
397     q °è¼ö¸¦ °¡Áö´Â media typeÀÌ ÀÖ´Ù¸é ÀÌ·± Æ¯º°ÇÑ °ªÀ» Ãß°¡ÇÏÁö
398     <em>¾Ê´Â´Ù</em>. ±×·¡¼­ ¸í½ÃÀûÀΠÁ¤º¸¸¦ º¸³»´Â ºê¶ó¿ìÀúÀÇ
399     ¿äûÀº ¿äûÇѵ¥·Î Ã³¸®ÇÑ´Ù.</p>
400
401
402 <h3><a name="exceptions" id="exceptions">¾ð¾î(language) Çù»óÀÇ ¿¹¿Ü</a></h3>
403
404     <p>¾ÆÆÄÄ¡ 2.0Àº ¾ð¾î Çù»óÀÌ ½ÇÆÐÇÑ °æ¿ì ºÎµå·´°Ô º¹±¸ÇϱâÀ§ÇØ
405     Çù»ó ¾Ë°í¸®Áò¿¡ »õ·Î ¿¹¿Ü¸¦ ¸î°³ Ãß°¡Çß´Ù.</p>
406
407     <p>Ŭ¶óÀ̾ðÆ®°¡ ¼­¹ö¿¡ ÆäÀÌÁö¸¦ ¿äûÇßÀ»¶§ ¼­¹ö°¡ ºê¶ó¿ìÀú°¡
408     º¸³½ <code>Accept-language</code>¿¡ ¸Â´Â ÆäÀÌÁö¸¦ ´Ü ÇÑ°³¸¸
409     Ã£À¸¸é ¹®Á¦°¡ ¾øÁö¸¸, ±×·¯Áö ¾ÊÀº °æ¿ì ¼­¹ö´Â Å¬¶óÀ̾ðÆ®¿¡°Ô
410     "No Acceptable Variant"³ª "Multiple Choices" ÀÀ´äÀ» º¸³½´Ù.
411     ÀÌ·± ¿À·ù¹®À» ÇÇÇϱâÀ§ÇØ ÀÌ °æ¿ì <code>Accept-language</code>¸¦
412     ¹«½ÃÇÏ°í Å¬¶óÀ̾ðÆ®ÀÇ ¿äû¿¡ ¸íÈ®È÷ ¸ÂÁö´Â ¾ÊÁö¸¸ ¹®¼­¸¦
413     º¸³»µµ·Ï ¾ÆÆÄÄ¡¸¦ ¼³Á¤ÇÒ ¼ö ÀÖ´Ù. <code class="directive"><a href="./mod/mod_negotiation.html#forcelanguagepriority">ForceLanguagePriority</a></code>
414     Áö½Ã¾î´Â ¼­¹ö°¡ ÀÌ·± ¿À·ù¹®Áß Çϳª È¤Àº µÑ´Ù¸¦ ¹«½ÃÇÏ°í
415     <code class="directive"><a href="./mod/mod_negotiation.html#languagepriority">LanguagePriority</a></code>
416     Áö½Ã¾î·Î ÆÇ´ÜÇϵµ·Ï ÇÑ´Ù.</p>
417
418     <p>¶Ç, ¼­¹ö´Â ¸Â´Â ¾ð¾î¸¦ ¸øãÀº °æ¿ì ºÎ¸ð¾ð¾î¸¦ Ã£À» ¼öµµ
419     ÀÖ´Ù. ¿¹¸¦ µé¾î Å¬¶óÀ̾ðÆ®°¡ ¿µ±¹¿µ¾î¸¦ ¶æÇÏ´Â
420     <code>en-GB</code> ¾ð¾î·Î ¹®¼­¸¦ ¿äûÇÑ °æ¿ì, HTTP/1.1 Ç¥ÁØ¿¡
421     µû¸£¸é ¼­¹ö´Â <code>en</code>À¸·Î¸¸ Ç¥½ÃµÈ ¹®¼­¸¦ ÀϹÝÀûÀ¸·Î
422     ¼±ÅÃÇÏÁö ¸øÇÑ´Ù. (±×·¡¼­ ¿µ±¹¿µ¾î¸¦ ÀÌÇØÇϴ µ¶ÀÚ°¡ ÀϹÝÀûÀÎ
423     ¿µ¾îµµ ÀÌÇØÇÒ ¼ö ÀÖÀ¸¹Ç·Î <code>Accept-Language</code> Çì´õ¿¡
424     <code>en-GB</code>¸¸ Æ÷ÇÔÇÏ°í <code>en</code>À» Æ÷ÇÔÇÏÁö¾ÊÀ¸¸é
425     °ÅÀÇ È®½ÇÈ÷ À߸øµÈ ¼³Á¤ÀÓÀ» À¯ÀÇÇ϶ó. ºÒÇàÈ÷µµ ÇöÀç ¸¹Àº
426     Å¬¶óÀ̾ðÆ®µéÀº ÀÌ·± ½ÄÀ¸·Î ±âº»¼³Á¤µÇÀÖ´Ù.) ´Ù¸¥ ¾ð¾î¸¦
427     Ã£Áö ¸øÇÏ¿© ¼­¹ö°¡ "No Acceptable Variants" ¿À·ù¸¦ º¸³»°Å³ª
428     <code class="directive"><a href="./mod/mod_negotiation.html#languagepriority">LanguagePriority</a></code>·Î
429     µ¹¾Æ°¡¾ß ÇÑ´Ù¸é, ¼­¹ö´Â ÇÏÀ§¾ð¾î ±Ô¾àÀ» ¹«½ÃÇÏ°í
430     <code>en-GB</code>¸¦ <code>en</code> ¹®¼­¿¡ ´ëÀÀÇÑ´Ù.
431     ¾Ï¹¬ÀûÀ¸·Î ¾ÆÆÄÄ¡´Â ºÎ¸ð¾ð¾î¸¦ ¸Å¿ì ³·Àº Ç°Áú°ªÀ¸·Î
432     Å¬¶óÀ̾ðÆ®ÀÇ Çã¿ë¾ð¾î ¸ñ·Ï¿¡ Ãß°¡ÇÑ´Ù. ±×·¯³ª Å¬¶óÀ̾ðÆ®°¡
433     "en-GB; q=0.9, fr; q=0.8"À» ¿äûÇÏ°í ¼­¹ö¿¡ "en"°ú "fr"
434     ¹®¼­°¡ ÀÖ´Ù¸é, "fr" ¹®¼­°¡ ¼±ÅõÊÀ» ÁÖÀÇÇ϶ó. À̴ HTTP/1.1
435     Ç¥ÁØÀ» ÁöÅ°°í, ¿Ã¹Ù·Î ¼³Á¤µÈ Å¬¶óÀ̾ðÆ®¿Í È¿À²ÀûÀ¸·Î
436     µ¿ÀÛÇϱâÀ§ÇÔÀÌ´Ù.</p>
437
438     <p>»ç¿ëÀÚ°¡ ¼±È£Çϴ ¾ð¾î¸¦ ¾Ë¾Æ³»±âÀ§ÇÑ (ÄíÅ°³ª Æ¯º°ÇÑ
439     URL-°æ·Î °°Àº) °í±Þ ±â¹ýÀ» Áö¿øÇϱâÀ§ÇØ ¾ÆÆÄÄ¡ 2.0.47ºÎÅÍ
440     <code class="module"><a href="./mod/mod_negotiation.html">mod_negotiation</a></code>Àº <code>prefer-language</code>¶ó´Â
441     <a href="env.html">ȯ°æº¯¼ö</a>¸¦ ÀνÄÇÑ´Ù. À̠ȯ°æº¯¼ö°¡
442     Á¸ÀçÇÏ°í ÀûÀýÇÑ ¾ð¾îű׸¦ Æ÷ÇÔÇÑ´Ù¸é,
443     <code class="module"><a href="./mod/mod_negotiation.html">mod_negotiation</a></code>Àº ÇØ´çÇϴ º¯ÇüÀ» ¼±ÅÃÇÏ·Á°í
444     ½ÃµµÇÑ´Ù. ±×·± º¯ÇüÀÌ ¾ø´Ù¸é ÀϹÝÀûÀΠÇù»ó°úÁ¤À» ½ÃÀÛÇÑ´Ù.</p>
445
446     <div class="example"><h3>¿¹Á¦</h3><p><code>
447       SetEnvIf Cookie "language=(.+)" prefer-language=$1
448     </code></p></div>
449
450 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
451 <div class="section">
452 <h2><a name="extensions" id="extensions">ÀÚ¿¬½º·¯¿î(transparent) ³»¿ëÇù»óÀÇ È®Àå</a></h2> 
453
454 <p>¾ÆÆÄÄ¡´Â ´ÙÀ½°ú °°ÀÌ ÀÚ¿¬½º·¯¿î ³»¿ëÈ®Àå ÇÁ·ÎÅäÄÝÀ» (RFC 2295)
455 È®ÀåÇÑ´Ù. º¯Çü ¸ñ·ÏÀÇ »õ·Î¿î <code>{encoding ..}</code>´Â Æ¯Á¤
456 content-encodingÀ» °¡Áø º¯Çü¸¸À» ÁöĪÇÑ´Ù. RVSA/1.0 ¾Ë°í¸®ÁòÀº
457 (RFC 2296) ¸ñ·Ï¿¡¼­ ÀÎÄÚµùµÈ º¯ÇüÀ» ÀνÄÇÒ ¼ö ÀÖ°í, ÀÎÄÚµùÀÌ
458 <code>Accept-Encoding</code> ¿äû Çì´õ¿¡ ¸Â´Â °æ¿ì ÀÎÄÚµùµÈ
459 º¯Çüµéµµ È帷Π»ç¿ëÇϵµ·Ï È®ÀåµÇ¾ú´Ù. RVSA/1.0 ±¸ÇöÀº ÃÖÀûÀÇ
460 º¯ÇüÀ» Ã£±â Àü¿¡ °è»êµÈ Ç°Áú°è¼ö¸¦ ¼Ò¼öÁ¡ 5ÀÚ¸®¿¡¼­ ¹Ý¿Ã¸²ÇÏÁö
461 ¾Ê´Â´Ù.</p>
462 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
463 <div class="section">
464 <h2><a name="naming" id="naming">ÇÏÀÌÆÛ¸µÅ©¿Í À̸§±ÔÄ¢¿¡ ´ëÇÏ¿©</a></h2>
465
466     <p>¾ð¾î(language) Çù»óÀ» »ç¿ëÇÑ´Ù¸é ÆÄÀÏÀº ¿©·¯ È®ÀåÀÚ¸¦
467     °¡Áö°í È®ÀåÀÚÀÇ ¼ø¼­´Â º¸Åë °ü°è¾øÀ¸¹Ç·Î ÆÄÀÏ¸í¿¡ ¿©·¯ ´Ù¸¥
468     À̸§±ÔÄ¢À» »ç¿ëÇÒ ¼ö ÀÖ´Ù. (ÀÚ¼¼ÇÑ ³»¿ëÀº <a href="mod/mod_mime.html#multipleext">mod_mime</a> ¹®¼­¸¦
469     Âü°íÇ϶ó.)</p>
470
471     <p>ÀüÇüÀûÀΠÆÄÀÏÀº MIME-type È®ÀåÀÚ (<em>¿¹¸¦ µé¾î</em>,
472     <code>html</code>), °æ¿ì¿¡ µû¶ó encoding È®ÀåÀÚ (<em>¿¹¸¦
473     µé¾î</em>, <code>gz</code>), ÆÄÀÏ¿¡ ¿©·¯ ¾ð¾î º¯ÇüÀÌ ÀÖ´Â
474     °æ¿ì ¹°·Ð ¾ð¾î È®ÀåÀÚ¸¦ (<em>¿¹¸¦ µé¾î</em>, <code>en</code>)
475     °¡Áø´Ù.</p>
476
477     <p>¿¹Á¦:</p>
478
479     <ul>
480       <li>foo.en.html</li>
481
482       <li>foo.html.en</li>
483
484       <li>foo.en.html.gz</li>
485     </ul>
486
487     <p>´ÙÀ½Àº ¸î¸î ÆÄÀϸí°ú ±× ÆÄÀÏ¿¡ ´ëÇÑ À¯È¿ÇÏ°í À¯È¿ÇÏÁö¾ÊÀº
488     ÇÏÀÌÆÛ¸µÅ©¸¦ º¸ÀδÙ:</p>
489
490     <table class="bordered">
491       
492       <tr>
493         <th>ÆÄÀϸí</th>
494
495         <th>À¯È¿ÇÑ ÇÏÀÌÆÛ¸µÅ©</th>
496
497         <th>À¯È¿ÇÏÁö¾ÊÀº ÇÏÀÌÆÛ¸µÅ©</th>
498       </tr>
499
500       <tr>
501         <td><em>foo.html.en</em></td>
502
503         <td>foo<br />
504          foo.html</td>
505
506         <td>-</td>
507       </tr>
508
509       <tr>
510         <td><em>foo.en.html</em></td>
511
512         <td>foo</td>
513
514         <td>foo.html</td>
515       </tr>
516
517       <tr>
518         <td><em>foo.html.en.gz</em></td>
519
520         <td>foo<br />
521          foo.html</td>
522
523         <td>foo.gz<br />
524          foo.html.gz</td>
525       </tr>
526
527       <tr>
528         <td><em>foo.en.html.gz</em></td>
529
530         <td>foo</td>
531
532         <td>foo.html<br />
533          foo.html.gz<br />
534          foo.gz</td>
535       </tr>
536
537       <tr>
538         <td><em>foo.gz.html.en</em></td>
539
540         <td>foo<br />
541          foo.gz<br />
542          foo.gz.html</td>
543
544         <td>foo.html</td>
545       </tr>
546
547       <tr>
548         <td><em>foo.html.gz.en</em></td>
549
550         <td>foo<br />
551          foo.html<br />
552          foo.html.gz</td>
553
554         <td>foo.gz</td>
555       </tr>
556     </table>
557
558     <p>À§ Ç¥¸¦ º¸¸é ÇÏÀÌÆÛ¸µÅ©¿¡ ¾î¶² È®ÀåÀÚµµ ¾ø´Â À̸§À»
559     (<em>¿¹¸¦ µé¾î</em>, <code>foo</code>) Ç×»ó »ç¿ëÇÒ ¼ö ÀÖÀ½À»
560     ¾Ë ¼ö ÀÖ´Ù. ÀÌ °æ¿ì ÀåÁ¡Àº ¹®¼­ÀÇ ½ÇÁ¦ Á¾·ù¸¦ ¼û±æ ¼ö À־,
561     <em>¿¹¸¦ µé¾î</em> ÇÏÀÌ·¯¸µÅ© ÂüÁ¶¸¦ ¼öÁ¤ÇϾʰí
562     <code>html</code> ÆÄÀÏÀ» <code>shtml</code>À̳ª
563     <code>cgi</code>·Î º¯°æÇÒ ¼ö Àִٴ Á¡ÀÌ´Ù.</p>
564
565     <p>°è¼Ó ÇÏÀÌÆÛ¸µÅ©¿¡ MIME-typeÀ» (<em>¿¹¸¦ µé¾î</em>,
566     <code>foo.html</code>) »ç¿ëÇÏ°í ½Í´Ù¸é (encoding È®ÀåÀÚ°¡
567     ÀÖ´Ù¸é À̰͵µ Æ÷ÇÔÇÏ¿©) ¾ð¾î È®ÀåÀÚ¸¦ MIME-type È®ÀåÀÚº¸´Ù
568     ¿À¸¥ÂÊ¿¡ (<em>¿¹¸¦ µé¾î</em>, <code>foo.html.en</code>)
569     µÎ¾î¾ßÇÑ´Ù.</p>
570 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
571 <div class="section">
572 <h2><a name="caching" id="caching">ij½¬¿¡ ´ëÇÏ¿©</a></h2>
573
574     <p>ij½¬°¡ Ç¥ÇöÀ» ÀúÀåÇϸé Ç¥Çö°ú ¿äû URLÀ» ¿¬°ü½ÃŲ´Ù.
575     ´ÙÀ½¹ø ±× URLÀ» ¿äûÇϸé Ä³½¬´Â ÀúÀåµÈ Ç¥ÇöÀ» »ç¿ëÇÑ´Ù.
576     ±×·¯³ª ¼­¹ö¿Í Çù»óÀÌ °¡´ÉÇÑ ÀÚ¿øÀΠ°æ¿ì Ã¹¹ø° ¿äûÇÑ º¯Çü¸¸
577     Ä³½¬µÇ¾î ÀÌÈÄ ¿äûÀº Ä³½¬µÈ À߸øµÈ ÀÀ´äÀ» ¾òÀ» ¼ö ÀÖ´Ù.
578     À̸¦ ¸·±âÀ§ÇØ ¾ÆÆÄÄ¡´Â º¸Åë ³»¿ëÇù»óÈÄ ¹ÝȯµÇ´Â ¸ðµç ¿äû¿¡
579     HTTP/1.0 Å¬¶óÀ̾ðÆ®°¡ Ä³½¬¸¦ ¸øÇϵµ·Ï Ç¥½Ã¸¦ ÇÑ´Ù. ¶Ç, ¾ÆÆÄÄ¡´Â
580     Çù»óÇÑ ÀÀ´äÀǠij½¬¸¦ Çã¿ëÇϴ HTTP/1.1 ÇÁ·ÎÅäÄÝÀÇ ±â´ÉÀ»
581     Áö¿øÇÑ´Ù.</p>
582
583     <p><code class="directive"><a href="./mod/mod_negotiation.html#cachenegotiateddocs">CacheNegotiatedDocs</a></code>
584     Áö½Ã¾î´Â HTTP/1.0 È£È¯ Å¬¶óÀ̾ðÆ®(ºê¶ó¿ìÀú È¤Àº Ä³½¬)°¡
585     º¸³½ ¿äû¿¡ ´ëÇØ Çù»óÇÑ ÀÀ´äÀ» Ä³½¬ÇÒ ¼ö ÀÖ°Ô ÇÑ´Ù. ÀÌ Áö½Ã¾î´Â
586     ¼­¹ö³ª °¡»óÈ£½ºÆ® ¼³Á¤¿¡ »ç¿ëÇϸç, ¾Æ±Ô¸ÕÆ®¸¦ ¹ÞÁö¾Ê´Â´Ù.
587     ÀÌ Áö½Ã¾î´Â HTTP/1.1 Å¬¶óÀ̾ðÆ®ÀÇ ¿äû°ú´Â °ü°è°¡ ¾ø´Ù.</p>
588
589     <p>HTTP/1.1 Å¬¶óÀ̾ðÆ®¿¡°Ô ¾ÆÆÄÄ¡´Â ÀÀ´äÀÇ Çù»ó ¹üÀ§¸¦
590     ¾Ë·ÁÁִ <code>Vary</code> HTTP ÀÀ´äÇì´õ¸¦ º¸³½´Ù. ÀÌ Á¤º¸¸¦
591     »ç¿ëÇÏ¿© ´ÙÀ½ ¿äûÀ» Ä³½¬µÈ º¹»çº»À¸·Î ´ëüÇÒ ¼ö ÀÖ´ÂÁö
592     ÆÇ´ÜÇÒ ¼ö ÀÖ´Ù. Çé»óÀÇ ¹üÀ§¿Í °ü°è¾øÀ̠ij½¬µÈ º¹»çº»À»
593     ±ÇÇÑ´Ù¸é <code>force-no-vary</code> <a href="env.html#special">ȯ°æº¯¼ö</a>¸¦ ¼³Á¤ÇÑ´Ù.</p>
594
595 </div><div class="top"><a href="#page-header"><img alt="top" src="./images/up.gif" /></a></div>
596 <div class="section">
597 <h2><a name="more" id="more">´Ù¸¥ Á¤º¸</a></h2>
598
599     <p>³»¿ëÇù»ó¿¡ ´ëÇÑ ´Ù¸¥ Á¤º¸´Â Alan J. Flavell°¡ ¾´ <a href="http://ppewww.ph.gla.ac.uk/~flavell/www/lang-neg.html">Language
600     Negotiation Notes</a>¸¦ Âü°íÇ϶ó. ±×·¯³ª ÀÌ ¹®¼­´Â ¾ÆÁ÷
601     ¾ÆÆÄÄ¡ 2.0ÀÇ º¯È­¸¦ ¹Ý¿µÇÏÁö ¾ÊÀ» ¼ö ÀÖ´Ù.</p>
602 </div></div>
603 <div class="bottomlang">
604 <p><span>°¡´ÉÇÑ ¾ð¾î: </span><a href="./en/content-negotiation.html" hreflang="en" rel="alternate" title="English">&nbsp;en&nbsp;</a> |
605 <a href="./ja/content-negotiation.html" hreflang="ja" rel="alternate" title="Japanese">&nbsp;ja&nbsp;</a> |
606 <a href="./ko/content-negotiation.html" title="Korean">&nbsp;ko&nbsp;</a></p>
607 </div><div id="footer">
608 <p class="apache">Copyright 2008 The Apache Software Foundation.<br />Licensed under the <a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0</a>.</p>
609 <p class="menu"><a href="./mod/">¸ðµâ</a> | <a href="./mod/directives.html">Áö½Ã¾îµé</a> | <a href="./faq/">FAQ</a> | <a href="./glossary.html">¿ë¾î</a> | <a href="./sitemap.html">»çÀÌÆ®¸Ê</a></p></div>
610 </body></html>