File includes/functions.encoding.php

 1: <?php
 2: 
 3: /**
 4:  * This file contains some little function to retrieving current encoding.
 5:  *
 6:  * @package          Core
 7:  * @subpackage       Backend
 8:  * @version          SVN Revision $Rev:$
 9:  *
10:  * @author           Holger Librenz
11:  * @copyright        four for business AG <www.4fb.de>
12:  * @license          http://www.contenido.org/license/LIZENZ.txt
13:  * @link             http://www.4fb.de
14:  * @link             http://www.contenido.org
15:  */
16: 
17: defined('CON_FRAMEWORK') || die('Illegal call: Missing framework initialization - request aborted.');
18: 
19: /**
20:  * Returns encoding for language with ID $iLang (global $lang in CONTENIDO
21:  * style).
22:  * The parameter $db has to be an instance of cDb (global $db in con)
23:  * and
24:  * $cfg is the equivalent to global $cfg array in CONTENIDO.
25:  * If no encoding is found or any parameter is not valid, the function will
26:  * return
27:  * false, otherwise the encoding as string like it is stored in database.
28:  *
29:  * @deprecated [2015-05-21]
30:  *         use cRegistry::getEncoding
31:  * @param cDb $db
32:  *         not used any more!
33:  * @param int $lang
34:  * @return string|boolean
35:  */
36: function getEncodingByLanguage($db, $lang) {
37:     cDeprecated('This method is deprecated and is not needed any longer');
38:     return cRegistry::getEncoding();
39: }
40: 
41: /**
42:  * Special version of htmlentites for iso-8859-2
43:  * Returns transformed string
44:  *
45:  * @param string $input
46:  * @return string
47:  */
48: function htmlentities_iso88592($input = '') {
49:     $arrEntities_pl = array(
50:         '&ecirc;',
51:         '&oacute;',
52:         '&plusmn;',
53:         '&para;',
54:         '&sup3;',
55:         '&iquest;',
56:         '&frac14;',
57:         '&aelig;',
58:         '&ntilde;',
59:         '&Ecirc;',
60:         '&Oacute;',
61:         '&iexcl;',
62:         '&brvbar;',
63:         '&pound;',
64:         '&not;',
65:         '&macr;',
66:         '&AElig;',
67:         '&Ntilde;'
68:     );
69:     $arrEntities = conGetHtmlTranslationTable(HTML_ENTITIES);
70:     $arrEntities = array_diff($arrEntities, $arrEntities_pl);
71: 
72:     return strtr($input, $arrEntities);
73: }
74:
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