diff options
Diffstat (limited to 'system/helpers/url.php')
| -rw-r--r-- | system/helpers/url.php | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/system/helpers/url.php b/system/helpers/url.php index 6c2a6c66..4a94e894 100644 --- a/system/helpers/url.php +++ b/system/helpers/url.php @@ -2,7 +2,7 @@ /** * URL helper class. * - * $Id: url.php 4679 2009-11-10 01:45:52Z isaiah $ + * $Id: url.php 4685 2009-11-30 21:24:06Z isaiah $ * * @package Core * @author Kohana Team @@ -160,17 +160,26 @@ class url_Core { * * @param string phrase to convert * @param string word separator (- or _) + * @param boolean transliterate to ASCII * @return string */ - public static function title($title, $separator = '-') + public static function title($title, $separator = '-', $ascii_only = FALSE) { $separator = ($separator === '-') ? '-' : '_'; - // Replace accented characters by their unaccented equivalents - $title = text::transliterate_to_ascii($title); + if ($ascii_only === TRUE) + { + // Replace accented characters by their unaccented equivalents + $title = text::transliterate_to_ascii($title); - // Remove all characters that are not the separator, a-z, 0-9, or whitespace - $title = preg_replace('/[^'.$separator.'a-z0-9\s]+/', '', strtolower($title)); + // Remove all characters that are not the separator, a-z, 0-9, or whitespace + $title = preg_replace('/[^'.$separator.'a-z0-9\s]+/', '', strtolower($title)); + } + else + { + // Remove all characters that are not the separator, letters, numbers, or whitespace + $title = preg_replace('/[^'.$separator.'\pL\pN\s]+/u', '', mb_strtolower($title)); + } // Replace all separator characters and whitespace by a single separator $title = preg_replace('/['.$separator.'\s]+/', $separator, $title); |