diff options
Diffstat (limited to 'it_xml.class')
| -rw-r--r-- | it_xml.class | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/it_xml.class b/it_xml.class index 644ef9e..32617b3 100644 --- a/it_xml.class +++ b/it_xml.class @@ -138,7 +138,7 @@ function _sanitize($xmldata, $isutf8 = null) } # Encode non-utf8 characters in a string, leave utf8 alone -function _utf8_fix($str) +static function _utf8_fix($str) { return preg_match('/^([\xc0-\xdf][\x80-\xbf]|[\xe0-\xef][\x80-\xbf][\x80-\xbf]|[\xf0-\xf7][\x80-\xbf][\x80-\xbf][\x80-\xbf])$/', $str) ? $str : utf8_encode($str); } |