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https://github.com/EGroupware/egroupware.git
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40 lines
1.2 KiB
PHP
40 lines
1.2 KiB
PHP
<?php
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/**
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* EGroupware administration
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*
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* @link http://www.egroupware.org
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* @package setup
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* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
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* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
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* @version $Id$
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*/
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/*
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Set global flag to indicate for which config settings we have equally named validation methods
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*/
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$GLOBALS['egw_info']['server']['found_validation_hook'] = array('vfs_image_dir');
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/**
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* Check VFS dir exists and delete image map to recreate it, if vfs-image-dir changes
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*
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* @param string
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*/
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function vfs_image_dir($vfs_image_dir)
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{
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//error_log(__FUNCTION__.'() vfs_image_dir='.array2string($vfs_image_dir).' was '.array2string($GLOBALS['egw_info']['server']['vfs_image_dir']));
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if (!empty($vfs_image_dir))
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{
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if (!egw_vfs::file_exists($vfs_image_dir) || !egw_vfs::is_dir($vfs_image_dir))
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{
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$GLOBALS['config_error'] = lang('VFS directory "%1" NOT found!',$vfs_image_dir);
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return;
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}
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}
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if ($vfs_image_dir != (string)$GLOBALS['egw_info']['server']['vfs_image_dir'])
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{
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common::delete_image_map();
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// Set the global now, or the old value will get re-loaded
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$GLOBALS['egw_info']['server']['vfs_image_dir'] = $vfs_image_dir;
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}
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} |