languages/classes/LanguageBg.php

   1 <?php
   2
   3 /** Bulgarian (Български)
   4  *
   5  * @ingroup Language
   6  */
   7 class LanguageBg extends Language {
   8         /**
   9          * ISO number formatting: 123 456 789,99.
  10          * Avoid tripple grouping by numbers with whole part up to 4 digits.
  11          *
  12          * @param $_ string
  13          *
  14          * @return string
  15          */
  16         function commafy( $_ ) {
  17                 if ( !preg_match( '/^\d{1,4}$/', $_ ) ) {
  18                         return strrev( (string)preg_replace( '/(\d{3})(?=\d)(?!\d*\.)/', '$1,', strrev( $_ ) ) );
  19                 } else {
  20                         return $_;
  21                 }
  22         }
  23 }