1: <?php
 2: 
 3: /*
 4:  * Copyright (C) 2016 Luca
 5:  *
 6:  * This program is free software: you can redistribute it and/or modify
 7:  * it under the terms of the GNU Affero General Public License as published by
 8:  * the Free Software Foundation, either version 3 of the License, or
 9:  * (at your option) any later version.
10:  *
11:  * This program is distributed in the hope that it will be useful,
12:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14:  * GNU Affero General Public License for more details.
15:  *
16:  * You should have received a copy of the GNU Affero General Public License
17:  * along with this program.  If not, see <http://www.gnu.org/licenses/agpl-3.0.html>.
18:  */
19: 
20: /**
21:  *  hzSystem SPL autoloader.
22:  * 
23:  *  @author  Luca Liscio <hzkight@h0model.org>
24:  *  @version v 1.0 2016/09/09 17:03:20
25:  *  @copyright Copyright 2016 Luca Liscio 
26:  *  @license http://www.gnu.org/licenses/agpl-3.0.html GNU/AGPL3
27:  *   
28:  *  @package hzSystem
29:  *  @filesource
30:  */
31: 
32: session_start();
33: 
34: $_SESSION["hzSystem_path"] = dirname(__DIR__).DIRECTORY_SEPARATOR;
35: putenv("HZSVER=v0.1.0-Alfa");
36: 
37: //First step set internazionalizzation
38: 
39: //default language
40: $language = "it_IT";
41: 
42: //check current language
43: if(getenv("LANG")!=null){
44:     $language = getenv("LANG");
45: } else {
46:     putenv("LANG=".$language);
47: }
48:     
49: setlocale(LC_ALL, $language);
50: 
51: $lang_path = $_SESSION["hzSystem_path"]."hzsystem".DIRECTORY_SEPARATOR."lang";
52: bindtextdomain("hzSystem", $lang_path);
53: 
54: //Second step define SPL autoloader
55: 
56: /**
57:  * hzSystem SPL autoloader.
58:  * @param string $classname The name of the class to load
59:  */
60: function hzSystemAutoload($classname)
61: {
62:     $pathtoclass = str_replace('\\', DIRECTORY_SEPARATOR, $classname);
63:     $filename = $_SESSION["hzSystem_path"].strtolower($pathtoclass).'.class.php';
64:     if (is_readable($filename)) {
65:         require $filename;
66:     }
67: }
68: 
69: if (version_compare(PHP_VERSION, '5.1.2', '>=')) {
70:     //SPL autoloading was introduced in PHP 5.1.2
71:     if (version_compare(PHP_VERSION, '5.3.0', '>=')) {
72:         spl_autoload_register('hzSystemAutoload', true, true);
73:     } else {
74:         spl_autoload_register('hzSystemAutoload');
75:     }
76: } else {
77:     /**
78:      * Fall back to traditional autoload for old PHP versions
79:      * @param string $classname The name of the class to load
80:      */
81:     function __autoload($classname)
82:     {
83:         hzSystemAutoload($classname);
84:     }
85: }
86: