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<title>mod_expires - Apache HTTP Server Version 2.4</title>
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<div id="page-content">
<div id="preamble"><h1>����ġ ��� mod_expires</h1>
<div class="toplang">
<p><span>������ ���: </span><a href="../en/mod/mod_expires.html" hreflang="en" rel="alternate" title="English"> en </a> |
<a href="../fr/mod/mod_expires.html" hreflang="fr" rel="alternate" title="Français"> fr </a> |
<a href="../ja/mod/mod_expires.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> |
<a href="../ko/mod/mod_expires.html" title="Korean"> ko </a></p>
</div>
<div class="outofdate">�� ������ �ֽ��� ������ �ƴմϴ�.
�ֱٿ� ����� ������ ���� ������ �����ϼ���.</div>
<table class="module"><tr><th><a href="module-dict.html#Description">����:</a></th><td>����ڰ� ������ ���ؿ� ���� <code>Expires</code>��
<code>Cache-Control</code> HTTP ����� �����Ѵ�</td></tr>
<tr><th><a href="module-dict.html#Status">����:</a></th><td>Extension</td></tr>
<tr><th><a href="module-dict.html#ModuleIdentifier">����:</a></th><td>expires_module</td></tr>
<tr><th><a href="module-dict.html#SourceFile">�ҽ�����:</a></th><td>mod_expires.c</td></tr></table>
<h3>���</h3>
<p>�� ����� ���� ������ <code>Expires</code> HTTP �����
<code>Cache-Control</code> HTTP ����� <code>max-age</code>
���þ� ������ �����Ѵ�. �������� ������ ������ ������ �ð�
Ȥ�� Ŭ���̾�Ʈ�� ������ �ð��� ��������� ������ �� �ִ�.</p>
<p>�� HTTP ������� Ŭ���̾�Ʈ���� ������
��ȿ���� ���Ӽ��� �˷��ش�. �� �ð��� ���� �������ʾҴٸ�,
������ ij������ �����͵� �ȴ�. �������� �����ٸ� ij����
���� "����ǰ�" ��ȿ���� �ʴٰ� �����Ͽ�, �ҽ����� ������
���� ���;� �Ѵ�.</p>
<p><code class="directive"><a href="../mod/mod_headers.html#header">Header</a></code> ���þ
����Ͽ� <code>max-age</code> ���� �ٸ�
<code>Cache-Control</code> ���þ�(<a href="http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.9">RFC
2616, 14.9 ��</a> ����)�� ������ �� �ִ�.</p>
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<div id="quickview"><a href="https://www.apache.org/foundation/contributing.html" class="badge"><img src="https://www.apache.org/images/SupportApache-small.png" alt="Support Apache!" /></a><h3>����</h3>
<ul id="topics">
<li><img alt="" src="../images/down.gif" /> <a href="#AltSyn">�ٸ� ���� ����</a></li>
</ul><h3 class="directives">���þ��</h3>
<ul id="toc">
<li><img alt="" src="../images/down.gif" /> <a href="#expiresactive">ExpiresActive</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#expiresbytype">ExpiresByType</a></li>
<li><img alt="" src="../images/down.gif" /> <a href="#expiresdefault">ExpiresDefault</a></li>
</ul>
<h3>Bugfix checklist</h3><ul class="seealso"><li><a href="https://www.apache.org/dist/httpd/CHANGES_2.4">httpd changelog</a></li><li><a href="https://bz.apache.org/bugzilla/buglist.cgi?bug_status=__open__&list_id=144532&product=Apache%20httpd-2&query_format=specific&order=changeddate%20DESC%2Cpriority%2Cbug_severity&component=mod_expires">Known issues</a></li><li><a href="https://bz.apache.org/bugzilla/enter_bug.cgi?product=Apache%20httpd-2&component=mod_expires">Report a bug</a></li></ul><h3>����</h3>
<ul class="seealso">
<li><a href="#comments_section">Comments</a></li></ul></div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
<div class="section">
<h2><a name="AltSyn" id="AltSyn">�ٸ� ���� ����</a></h2>
<p><code class="directive"><a href="#expiresdefault">ExpiresDefault</a></code>��
<code class="directive"><a href="#expiresbytype">ExpiresByType</a></code>
���þ �� �б� ���� �������� ����� �� �ִ�:</p>
<div class="example"><p><code>
ExpiresDefault "<base> [plus] {<num>
<type>}*"<br />
ExpiresByType type/encoding "<base> [plus]
{<num> <type>}*"
</code></p></div>
<p><base>�� ������ �ϳ��̴�:</p>
<ul>
<li><code>access</code></li>
<li><code>now</code> ('<code>access</code>'�� ����)</li>
<li><code>modification</code></li>
</ul>
<p><code>plus</code> Ű����� ��� �ȴ�. <num>��
[<code>atoi()</code>�� ����� �� �ִ�] �������̴�.
<type>�� ������ �ϳ��̴�:</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>���� ���, ���� ��δ� ������ �⺻������ ���ӵ��� 1���Ŀ�
����ȴٰ� �����Ѵ�:</p>
<div class="example"><p><code>
ExpiresDefault "access plus 1 month"<br />
ExpiresDefault "access plus 4 weeks"<br />
ExpiresDefault "access plus 30 days"
</code></p></div>
<p>'<num> <type>' ������ �ݺ��ؼ� ����Ͽ�
����ð��� �ڼ��� ������ �� �ִ�:</p>
<div class="example"><p><code>
ExpiresByType text/html "access plus 1 month 15
days 2 hours"<br />
ExpiresByType image/gif "modification plus 5 hours 3
minutes"
</code></p></div>
<p>���� �����ð�(modification)�� �������� ����ð��� �����ϴ�
��� ������ ��ũ�� �ִ� ���Ͽ��� �������� �ʴ´ٸ� Expires
����� ������ <strong>�ʴ´�</strong>. �� ��� ���뿡 �����ð���
���� �����̴�.</p>
</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
<div class="directive-section"><h2><a name="ExpiresActive" id="ExpiresActive">ExpiresActive</a> <a name="expiresactive" id="expiresactive">���þ�</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">����:</a></th><td><code>Expires</code> ����� �����Ѵ�</td></tr>
<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code>ExpiresActive On|Off</code></td></tr>
<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ, directory, .htaccess</td></tr>
<tr><th><a href="directive-dict.html#Override">Override �ɼ�:</a></th><td>Indexes</td></tr>
<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Extension</td></tr>
<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_expires</td></tr>
</table>
<p>�� ���þ�� �ش� ������ ���� (��, <code>.htaccess</code>
���Ͽ��� ����Ѵٸ� �� ���丮 �Ʒ��� �ִ� �����鸸 �ش�ȴ�.)
<code>Expires</code>�� <code>Cache-Control</code> �����
�������� ������ �����Ѵ�. (<code>.htaccess</code> ���� ������
�� ���� �ܰ迡�� ���������� ���������ʴ� ��)
<code>Off</code>�̸� �ش� ������ �ִ� ������ �̵� �����
�������� �ʴ´�. <code>On</code>�̸� <code class="directive"><a href="#expiresbytype">ExpiresByType</a></code>�� <code class="directive"><a href="#expiresdefault">ExpiresDefault</a></code> ���þ��
(<em>�ش� ���� �����϶�</em>) ������ ��Ģ�� ���� �����Ϸ���
������ �� ������� �����Ѵ�.</p>
<p>�� ���þ <code>Expires</code>�� <code>Cache-Control</code>
����� ���������� �ʴ´�. ��Ģ�� �ش����� �ʴٸ� ��ġ ��
���þ ���� ��ó�� ����� ������ �ʴ´�.</p>
</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
<div class="directive-section"><h2><a name="ExpiresByType" id="ExpiresByType">ExpiresByType</a> <a name="expiresbytype" id="expiresbytype">���þ�</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">����:</a></th><td>MIME type���� <code>Expires</code> ������� �����Ѵ�</td></tr>
<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code>ExpiresByType <var>MIME-type</var>
<var><code>seconds</var></code></td></tr>
<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ, directory, .htaccess</td></tr>
<tr><th><a href="directive-dict.html#Override">Override �ɼ�:</a></th><td>Indexes</td></tr>
<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Extension</td></tr>
<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_expires</td></tr>
</table>
<p>�� ���þ�� Ư�� ������ (<em>���� ���</em>,
<code>text/html</code>) ������ ���� <code>Expires</code>
������� <code>Cache-Control</code> ����� <code>max-age</code>
���þ�� �����Ѵ�. �ι�° �ƱԸ�Ʈ�� ����ð��� �����Ҷ�
���� �ð��� ���� �ʴ��� ���� �����Ѵ�. <code>Cache-Control:
max-age</code>�� ����ð����� ��û�� �ð��� ���� ����ϰ�,
����� �ʴ����� ǥ���Ѵ�.</p>
<p>���� �ð��� ������ �ֱ� �����ð� Ȥ�� Ŭ���̾�Ʈ�� ������
������ �ð��̴�. �̶� ���� ���������
<code><var><code></var></code> �ʵ�� �����ؾ� �Ѵ�.
<code>M</code>�� ���� �ð����� ������ �ֱ� �����ð���
����ϰ�, <code>A</code>�� Ŭ���̾�Ʈ�� ���� �ð��� ����Ѵ�.</p>
<p>���̴� �̹��ϴ�. <code>M</code>�� ����ϸ� ij���� �ִ�
��� ���纻�� ���� �ð��� ����ȴ�. ���� �� ���� URL��
ã�ƺ� �� �ִ� �ְ����� ���� �뵵�� ����. <code>A</code>��
����ϸ� ���纻�� ����ð��� ���� �ٸ���. �̴� ���� ���������ʴ�
�����Ͽ�, Ư�� ���� �������� ���� ���� �����Ҷ� (<em>����
���</em>, �̹����� ��������� ª�� �Ⱓ���� �ݺ��ؼ� ���ٵȴ�),
�����ϴ�.</p>
<div class="example"><h3>����:</h3><p><code>
# ��������� ����Ѵ�<br />
ExpiresActive On<br />
# Ŭ���̾�Ʈ ij���� GIF ���� �� ���Ŀ� �����Ѵ�<br />
ExpiresByType image/gif A2592000<br />
# HTML ������ ������ �����ϰ� ��ȿ�ϴ�
ExpiresByType text/html M604800
</code></p></div>
<p>�� ���þ�� <code>ExpiresActive On</code>�� ����Ҷ���
��ȿ���� �����϶�. <code class="directive"><a href="#expiresdefault">ExpiresDefault</a></code> ���þ
����Ͽ� Ư�� MIME type�� ���ؼ�<em>��</em> ����ð���
������ �� �ִ�.</p>
<p>�տ��� ������ <a href="#AltSyn">�ٸ� ����</a>�� ����Ͽ�
����ð��� ����� ���� �ִ�.</p>
</div>
<div class="top"><a href="#page-header"><img alt="top" src="../images/up.gif" /></a></div>
<div class="directive-section"><h2><a name="ExpiresDefault" id="ExpiresDefault">ExpiresDefault</a> <a name="expiresdefault" id="expiresdefault">���þ�</a></h2>
<table class="directive">
<tr><th><a href="directive-dict.html#Description">����:</a></th><td>����ð��� ����ϴ� �⺻ �˰�����</td></tr>
<tr><th><a href="directive-dict.html#Syntax">����:</a></th><td><code>ExpiresDefault <var><code>seconds</var></code></td></tr>
<tr><th><a href="directive-dict.html#Context">������:</a></th><td>�ּ�������, ����ȣ��Ʈ, directory, .htaccess</td></tr>
<tr><th><a href="directive-dict.html#Override">Override �ɼ�:</a></th><td>Indexes</td></tr>
<tr><th><a href="directive-dict.html#Status">����:</a></th><td>Extension</td></tr>
<tr><th><a href="directive-dict.html#Module">���:</a></th><td>mod_expires</td></tr>
</table>
<p>�� ���þ�� �ش� ������ �ִ� ��� ������ ����ð���
����ϴ� �⺻ �˰������� �����Ѵ�. <code class="directive"><a href="#expiresbytype">ExpiresByType</a></code> ���þ
����Ͽ� �������� ������ �� �ִ�. �ƱԸ�Ʈ ������ ����
�ڼ��� ������ �� ���þ�� <a href="#AltSyn">�ٸ� ����</a>��
�����϶�.</p>
</div>
</div>
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<a href="../ja/mod/mod_expires.html" hreflang="ja" rel="alternate" title="Japanese"> ja </a> |
<a href="../ko/mod/mod_expires.html" title="Korean"> ko </a></p>
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