← All changes | back/Helpers/global/utf8.php +0 -62 11.1.0 → 11.1.1 View file →

		@@ -1,62 +1,0 @@
1		-<?php
2		-defined('ABSPATH') || die('Restricted Access');
3		-
4		-// utf8_encode is deprecated in PHP 8.2
5		-function acym_utf8Encode(string $string): string
6		-{
7		- if (function_exists('mb_convert_encoding')) {
8		- return mb_convert_encoding($string, 'UTF-8', 'ISO-8859-1');
9		- } else {
10		- $string .= $string;
11		- $len = strlen($string);
12		-
13		- for ($i = $len >> 1, $j = 0; $i < $len; ++$i, ++$j) {
14		- if ($string[$i] < "\x80") {
15		- $string[$j] = $string[$i];
16		- } elseif ($string[$i] < "\xC0") {
17		- $string[$j] = "\xC2";
18		- $string[++$j] = $string[$i];
19		- } else {
20		- $string[$j] = "\xC3";
21		- $string[++$j] = chr(ord($string[$i]) - 64);
22		- }
23		- }
24		-
25		- return substr($string, 0, $j);
26		- }
27		-}
28		-
29		-// utf8_decode is deprecated in PHP 8.2
30		-function acym_utf8Decode(string $string): string
31		-{
32		- if (function_exists('mb_convert_encoding')) {
33		- return mb_convert_encoding($string, 'ISO-8859-1', 'UTF-8');
34		- } else {
35		- $newString = (string)$string;
36		- $len = strlen($newString);
37		-
38		- for ($i = 0, $j = 0; $i < $len; ++$i, ++$j) {
39		- switch ($newString[$i] & "\xF0") {
40		- case "\xC0":
41		- case "\xD0":
42		- $c = (ord($newString[$i] & "\x1F") << 6) | ord($newString[++$i] & "\x3F");
43		- $newString[$j] = $c < 256 ? chr($c) : '?';
44		- break;
45		-
46		- case "\xF0":
47		- ++$i;
48		- // no break
49		-
50		- case "\xE0":
51		- $newString[$j] = '?';
52		- $i += 2;
53		- break;
54		-
55		- default:
56		- $newString[$j] = $newString[$i];
57		- }
58		- }
59		-
60		- return substr($newString, 0, $j);
61		- }
62		-}