| 1: | <?php |
| 2: | /** |
| 3: | * This file is part of GameQ. |
| 4: | * |
| 5: | * GameQ is free software; you can redistribute it and/or modify |
| 6: | * it under the terms of the GNU Lesser General Public License as published by |
| 7: | * the Free Software Foundation; either version 3 of the License, or |
| 8: | * (at your option) any later version. |
| 9: | * |
| 10: | * GameQ is distributed in the hope that it will be useful, |
| 11: | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12: | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13: | * GNU Lesser General Public License for more details. |
| 14: | * |
| 15: | * You should have received a copy of the GNU Lesser General Public License |
| 16: | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 17: | */ |
| 18: | |
| 19: | namespace GameQ\Helpers; |
| 20: | |
| 21: | /** |
| 22: | * This helper contains functions to work with strings. |
| 23: | * |
| 24: | * @package GameQ\Helpers |
| 25: | */ |
| 26: | class Str |
| 27: | { |
| 28: | /** |
| 29: | * This helper method re-encodes an ISO 8859-1 string to UTF-8. |
| 30: | * |
| 31: | * @see https://en.wikipedia.org/wiki/ISO/IEC_8859-1 |
| 32: | * @see https://en.wikipedia.org/wiki/UTF-8 |
| 33: | * |
| 34: | * @param string $value The ISO 8859-1 encoded string. |
| 35: | * @return string The UTF-8 encoded string. |
| 36: | */ |
| 37: | public static function isoToUtf8($value) |
| 38: | { |
| 39: | return iconv('ISO-8859-1', 'UTF-8', $value); |
| 40: | } |
| 41: | |
| 42: | /** |
| 43: | * This helper method re-encodes an UTF-8 string to ISO 8859-1. |
| 44: | * |
| 45: | * @see https://en.wikipedia.org/wiki/ISO/IEC_8859-1 |
| 46: | * @see https://en.wikipedia.org/wiki/UTF-8 |
| 47: | * |
| 48: | * @param string $value The UTF-8 encoded string. |
| 49: | * @return string The ISO 8859-1 encoded string. |
| 50: | */ |
| 51: | public static function utf8ToIso($value) |
| 52: | { |
| 53: | return iconv('UTF-8', 'ISO-8859-1', $value); |
| 54: | } |
| 55: | } |
| 56: |