150 lines
9.1 KiB
HTML
150 lines
9.1 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="topic" />
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<meta name="DC.Title" content="Module mod_env" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2002,2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2002,2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rzaiemod_env" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Module mod_env</title>
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</head>
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<body id="rzaiemod_env"><a name="rzaiemod_env"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<!--Java sync-link--><h1 class="topictitle1">Module mod_env</h1>
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<div><div class="important"><span class="importanttitle">Important:</span> Information
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for this topic supports the latest PTF levels for HTTP Server for i5/OS .
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It is recommended that you install the latest PTFs to upgrade to the latest
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level of the HTTP Server for i5/OS. Some of the topics documented here are
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not available prior to this update. See <a href="http://www-03.ibm.com/servers/eserver/iseries/software/http/services/service.html" target="_blank">http://www.ibm.com/servers/eserver/iseries/software/http/services/service.htm</a> <img src="www.gif" alt="Link outside Information Center" /> for more information. </div>
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<p><strong>Summary</strong></p>
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<p>This module allows the HTTP Server CGI and SSI environment to inherit environment
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variables.</p>
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<p><strong>Directives</strong></p>
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<ul><li><a href="#passenv">PassEnv</a></li>
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<li><a href="#setenv">SetEnv</a></li>
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<li><a href="#unsetenv">UnsetEnv</a></li>
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</ul>
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</div>
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<div class="hr" id="passenv"><a name="passenv"><!-- --></a><h2 class="topictitle2">PassEnv</h2>
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<div>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" frame="void" border="0" rules="none"><tbody><tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Module">Module</a></strong>: mod_env </td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Syntax">Syntax</a></strong>: PassEnv <em>variable [variable ...] </em></td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Default">Default</a></strong>: none </td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Context">Context</a></strong>: <span id="passenv__passenv_context"><a name="passenv__passenv_context"><!-- --></a>server config,
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virtual host, directory, .htaccess </span></td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Override">Override</a></strong>: none </td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Origin">Origin</a></strong>: <span id="passenv__passenv_origin"><a name="passenv__passenv_origin"><!-- --></a>Apache </span></td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Example">Example</a></strong>: PassEnv LD_LIBRARY_PATH </td>
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</tr>
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</tbody>
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</table>
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</div>
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<p>The PassEnv directive specifies one or more environment variables to pass
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to the CGI scripts. The variables originate from the server's own environment.
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See <a href="rzaieenvvar.htm">Environment variables on HTTP Server</a> for more information.</p>
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<dl class="block"><dt class="dlterm"><strong>Parameter</strong>: <em>variable </em></dt>
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<dd><ul><li>The <em>variable</em> parameter is any valid environment variable. </li>
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</ul>
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</dd>
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</dl>
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</div>
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</div>
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<div class="hr" id="setenv"><a name="setenv"><!-- --></a><h2 class="topictitle2">SetEnv</h2>
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<div>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" frame="void" border="0" rules="none"><tbody><tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Module">Module</a></strong>: mod_env </td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Syntax">Syntax</a></strong>: SetEnv <em>variable [value]</em></td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Default">Default</a></strong>: none </td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Context">Context</a></strong>: <span id="setenv__setenv_context"><a name="setenv__setenv_context"><!-- --></a>server config,
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virtual host, directory, .htaccess </span></td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Override">Override</a></strong>: FileInfo</td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Origin">Origin</a></strong>: <span id="setenv__setenv_origin"><a name="setenv__setenv_origin"><!-- --></a>Apache</span></td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Example">Examples</a></strong>: <ul><li>SetEnv SPECIAL_PATH /QIBM/bin </li>
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<li>SetEnv QIBM_CGI_LIBRARY_LIST "MIME;CGIURL;CGILIBL"</li>
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</ul>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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<p>The SetEnv directive allows you to set an environment variable that is
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passed on to CGI scripts. See <a href="rzaieenvvar.htm">Environment variables on HTTP Server</a> for
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more information.</p>
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<dl class="block"><dt class="dlterm"><strong>Parameter One</strong>: <em>variable </em></dt>
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<dd><ul><li>The <em>variable</em> parameter is any valid EBCDIC characters except the
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equal sign (=), the null-terminator (X'00') and blank (X'40'). The name must
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be enclosed in quotation marks if it contains any non-alphanumeric character. </li>
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</ul>
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</dd>
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</dl>
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<dl class="block"><dt class="dlterm"><strong>Parameter Two</strong>: <em>[value] </em></dt>
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<dd><ul><li>The <em>[value]</em> parameter is optional and can include partial URLs.
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The case is preserved when lowercase characters are specified. Valid values
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include all EBCDIC characters. The value must be enclosed in quotation marks
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if it contains any non-alphanumeric character or blanks. Lowercase characters
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for the library names will not work if this directive is used to change the
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library list. When changing the library list values, the libraries need to
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be separated by a semicolon. </li>
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</ul>
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</dd>
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</dl>
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</div>
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</div>
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<div class="hr" id="unsetenv"><a name="unsetenv"><!-- --></a><h2 class="topictitle2">UnsetEnv</h2>
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<div>
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<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" frame="void" border="0" rules="none"><tbody><tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Module">Module</a></strong>: mod_env </td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Syntax">Syntax</a></strong>: UnsetEnv <em>variable [variable ...] </em></td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Default">Default</a></strong>: none </td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Context">Context</a></strong>: <span id="unsetenv__unsetenv_context"><a name="unsetenv__unsetenv_context"><!-- --></a>server config,
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virtual host, directory, .htaccess </span></td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Override">Override</a></strong>: none </td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Origin">Origin</a></strong>: <span id="unsetenv__unsetenv_origin"><a name="unsetenv__unsetenv_origin"><!-- --></a>Apache </span></td>
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</tr>
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<tr><td colspan="2" valign="top"><strong><a href="rzaiedirective-dict.htm#rzaiedirective-dict__Example">Example</a></strong>: UnsetEnv LD_LIBRARY_PATH </td>
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</tr>
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</tbody>
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</table>
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</div>
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<p>The UnsetEnv directive removes one or more environment variables from those
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passed on to CGI scripts. See <a href="rzaieenvvar.htm">Environment variables on HTTP Server</a> for
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more information.</p>
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<dl class="block"><dt class="dlterm"><strong>Parameter</strong>: <em>variable </em></dt>
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<dd><ul><li>The <em>variable</em> parameter is any valid environment variable. </li>
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</ul>
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</dd>
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</dl>
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</div>
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</div>
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</body>
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</html>
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