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<?php
/*****************************************************************************
*
* NagVisMapCfg.php - Class for handling the NagVis map configuration files
*
* Copyright (c) 2004-2011 NagVis Project (Contact: info@nagvis.org)
*
* License:
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
*****************************************************************************/
/**
* @author Lars Michelsen <lars@vertical-visions.de>
*/
class NagVisMapCfg extends GlobalMapCfg {
/**
* Class Constructor
*
* @param GlobalCore $CORE
* @param String $name Name of the map
* @author Lars Michelsen <lars@vertical-visions.de>
*/
public function __construct($CORE, $name='') {
parent::__construct($CORE, $this->getMap($name));
}
/**
* Reads which map should be displayed, primary use
* the map defined in the url, if there is no map
* in url, use first entry of "maps" defined in
* the NagVis main config
*
* @author Lars Michelsen <lars@vertical-visions.de>
*/
private function getMap($name) {
// check the $this->name string for security reasons (its the ONLY value we get directly from external...)
// Allow ONLY Characters, Numbers, - and _ inside the Name of a Map
return preg_replace('/[^a-zA-Z0-9_-]/','',$name);
}
}
?>
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