2006-07-09 14:14:57 +00:00
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head>
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<meta content="text/html; charset=ISO-8859-15"
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http-equiv="content-type">
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<title>config.inc</title>
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<link rel="stylesheet" type="text/css" href="style/layout.css">
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2008-01-06 18:15:35 +00:00
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<link rel="shortcut icon" type="image/x-icon" href="images/favicon.ico">
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2006-07-09 14:14:57 +00:00
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</head>
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<body>
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<h1 style="text-align: center;">config.inc</h1>
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<br>
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<br>
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This file includes all functions needed to manage configuration
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profiles. It includes classes for the profiles itself and the master
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configuration (default profile, master password, etc.).<br>
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<br>
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There are also two global functions for general use: <span
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style="font-style: italic;">setlanguage</span> and <span
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style="font-style: italic;">metarefresh</span><br>
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<br>
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<h2>Meta refresh</h2>
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The global function <span
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style="font-weight: bold; font-style: italic;">metaRefresh()</span>
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takes an URL as argument and prints all HTML code needed for a meta
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refresh to this URL.<br>
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<br>
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<h2>Language</h2>
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LAM uses <span style="font-style: italic;">gettext</span> to translate
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the HTML pages to the different languages. Therefore some preferences
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need to be set on every page load. This is done by <span
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style="font-style: italic; font-weight: bold;">setlanguage()</span>.<br>
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The function should be called directly after starting the session.<br>
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<br>
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The list of possible languages is stored in <span
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style="font-style: italic;">config/language</span>. It includes the
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locale name, the character encoding an the language name.<br>
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All languages use UTF-8 as encoding because LDAP also stores values in
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this format.<br>
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<br>
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<h2>Configuration profiles</h2>
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Each configuration profile is saved in a single file in <span
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style="font-weight: bold;">config/</span>.<br>
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<br>
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There are two types of configuration options:<br>
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<ul>
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<li>Static options (LDAP server settings, etc.)<br>
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</li>
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<li>Module options (UID/GID ranges)<br>
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</li>
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</ul>
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All static options have a describing comment in the configuration file
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to make it easier for the user to modify the values. The dynamic
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options provided by the modules do not include a comment.<br>
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<br>
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<h2>Master configuration file</h2>
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LAM stores the default configuartion profile and a master password in <span
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style="font-style: italic;">config/config.cfg</span>.<br>
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The master password is verified when the user wants to create/delete
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configuration profiles.<br>
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</body>
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</html>
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