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6855525e JL |
1 | <?php |
2 | /* | |
3 | * Copyright (C) 2003-2004 Polytechnique.org | |
4 | * http://opensource.polytechnique.org/ | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 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 General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | */ | |
20 | ||
21 | ||
22 | /** This class describes Diogenes' global settings. | |
23 | */ | |
24 | class DiogenesCoreGlobals { | |
25 | /** Absolute directory location of the Diogenes library */ | |
26 | var $libroot; | |
27 | /** Absolute directory location of Diogenes root. */ | |
28 | var $root; | |
29 | /** The Diogenes root URL */ | |
30 | var $rooturl; | |
31 | ||
32 | /** The database handler. */ | |
33 | var $db; | |
34 | ||
35 | /** The database. */ | |
36 | var $dbdb = "diogenes"; | |
37 | /** The database server. */ | |
38 | var $dbhost = "localhost"; | |
39 | /** The user to access the database. */ | |
40 | var $dbuser = "diogenes"; | |
41 | /** The password to connect to the database. */ | |
42 | var $dbpwd; | |
43 | ||
44 | /** The database table holding the logger actions */ | |
45 | var $table_log_actions = "diogenes_logactions"; | |
46 | /** The database table holding the logger events */ | |
47 | var $table_log_events = "diogenes_logevents"; | |
48 | /** The database table holding the logger sessions */ | |
49 | var $table_log_sessions = "diogenes_logsessions"; | |
50 | /** The class to use for session handling. */ | |
51 | var $session = 'DiogenesCoreSession'; | |
52 | /** The function to call for translation. */ | |
53 | var $gettext = 'gettext'; | |
54 | ||
55 | ||
56 | /** Connect to the database server. | |
57 | */ | |
58 | function dbconnect() | |
59 | { | |
60 | $db = new DiogenesDatabase($this->dbdb, $this->dbhost, $this->dbuser, $this->dbpwd); | |
61 | if (!$db->connect_id) | |
3957bfef JL |
62 | { |
63 | if (!headers_sent()) | |
64 | header("HTTP/1.0 500 Internal Server Error"); | |
6855525e | 65 | die("Could not connect to database (".mysql_error().")"); |
3957bfef | 66 | } |
6855525e JL |
67 | $this->db = $db; |
68 | } | |
69 | ||
70 | /** Add some automatic hyperlinks to a text. | |
71 | * | |
72 | * @param in the text to beautify | |
73 | */ | |
74 | function urlise($in) | |
75 | { | |
76 | $out = str_replace("Polytechnique.org","<a href=\"http://www.polytechnique.org/\">Polytechnique.org</a>",$in); | |
77 | $out = str_replace("Diogenes","<a href=\"http://opensource.polytechnique.org/diogenes/\">Diogenes</a>",$out); | |
78 | return $out; | |
79 | } | |
80 | ||
81 | } | |
82 | ||
83 | ||
84 | /** Translation function. | |
85 | * | |
86 | * @param msg the message to translate | |
87 | */ | |
88 | function __($msg) | |
89 | { | |
90 | global $globals; | |
91 | $func = $globals->gettext; | |
92 | ||
93 | if (function_exists($func)) | |
94 | return $func($msg); | |
95 | else | |
96 | return $msg; | |
97 | } | |
98 | ||
99 | ||
100 | ?> |