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php5-intl is recommended but not required

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Mikael Nordfeldth 2015-02-26 22:58:36 +01:00
parent 0b09e4bfcb
commit 48f8f3f5cf
1 changed files with 7 additions and 0 deletions
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7
lib/util.php
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@ -1141,6 +1141,13 @@ function common_xml_safe_str($str)
function common_slugify($str)
{
// php5-intl is highly recommended...
if (!function_exists('transliterator_transliterate')) {
$str = preg_replace('/[^\pL\pN]/u', '', $str);
$str = mb_convert_case($str, MB_CASE_LOWER, 'UTF-8');
$str = substr($str, 0, 64);
return $str;
}
$str = transliterator_transliterate(
'Any-Latin;' . // any charset to latin compatible
'NFD;' . // decompose