<?php
/** Bulgarian (Български)
*
* @ingroup Language
*/
class LanguageBg extends Language {
/**
* ISO number formatting: 123 456 789,99.
* Avoid tripple grouping by numbers with whole part up to 4 digits.
*/
function commafy($_) {
if (!preg_match('/^\d{1,4}$/',$_)) {
return strrev((string)preg_replace('/(\d{3})(?=\d)(?!\d*\.)/','$1,',strrev($_)));
} else {
return $_;
}
}
}