<?php
/**
* Page DocBlock definition
* @package org.zadara.marius.pax
*/
/**
* Environment class definition.
*
* @author Marius Zadara <[email protected]>
* @category Classes
* @copyright (C) 2008-2009 Marius Zadara
* @license Free for non-comercial use
* @package org.zadara.marius.pax
* @final
* @see PAXObject
* @see IEnvironment
* @version 6.0
* @since 5.0
*/
final class Environment extends PAXObject implements IEnvironment
{
/**
* Class constructor.
*
* @access public
*/
public function __construct()
{
// call the parent constructor
parent::__construct();
}
/**
* Method to check if an PHP extension is loaded.
*
* @access public
* @static
* @param string </b>$extension</b> The extension name
* @return boolean True/False as the extension is loaded or not
*/
public static function isExtensionLoaded($extension)
{
// check if the extension has been loaded
return @extension_loaded($extension);
}
/**
* Method to load an extension.
*
* @access public
* @static
* @param string <b>$extension</b> The extension name
* @return boolean True/False as the extensions has been loaded or not
*/
public static function loadExtension($extension)
{
// try to load the extension
return @dl($extension);
}
/**
* Method to check the version of the PHP.
*
* @access public
* @static
* @param string <b>$version</b> The minimal required PHP version
* @return boolean
*/
public static function isMinimalPHP($version)
{
return version_compare(PHP_VERSION, $version) != (-1);
}
/**
* Class destructor.
*
* @access public
*/
public function __destruct()
{
}
}
?>
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