85 lines
2.0 KiB
PHP
85 lines
2.0 KiB
PHP
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<?php
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/**
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* Phergie
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*
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* PHP version 5
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.
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* It is also available through the world-wide-web at this URL:
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* http://phergie.org/license
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*
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* @category Phergie
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* @package Phergie
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* @author Phergie Development Team <team@phergie.org>
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* @copyright 2008-2010 Phergie Development Team (http://phergie.org)
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* @license http://phergie.org/license New BSD License
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* @link http://pear.phergie.org/package/Phergie
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*/
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/**
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* Autoloader for Phergie classes.
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*
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* @category Phergie
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* @package Phergie
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* @author Phergie Development Team <team@phergie.org>
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* @license http://phergie.org/license New BSD License
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* @link http://pear.phergie.org/package/Phergie
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*/
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class Phergie_Autoload
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{
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/**
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* Constructor to add the base Phergie path to the include_path.
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*
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* @return void
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*/
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public function __construct()
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{
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$path = dirname(__FILE__);
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$includePath = get_include_path();
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$includePathList = explode(PATH_SEPARATOR, $includePath);
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if (!in_array($path, $includePathList)) {
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self::addPath($path);
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}
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}
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/**
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* Autoload callback for loading class files.
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*
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* @param string $class Class to load
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*
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* @return void
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*/
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public function load($class)
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{
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if (substr($class, 0, 8) == 'Phergie_') {
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$class = substr($class, 8);
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}
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include str_replace('_', DIRECTORY_SEPARATOR, $class) . '.php';
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}
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/**
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* Registers an instance of this class as an autoloader.
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*
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* @return void
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*/
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public static function registerAutoloader()
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{
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spl_autoload_register(array(new self, 'load'));
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}
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/**
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* Add a path to the include path.
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*
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* @param string $path Path to add
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*
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* @return void
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*/
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public static function addPath($path)
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{
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set_include_path($path . PATH_SEPARATOR . get_include_path());
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}
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}
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