00001 <?php 00002 00008 class LanguageEt extends Language { 00012 function commafy($_) { 00013 if (!preg_match('/^\d{1,4}$/',$_)) { 00014 return strrev((string)preg_replace('/(\d{3})(?=\d)(?!\d*\.)/','$1,',strrev($_))); 00015 } else { 00016 return $_; 00017 } 00018 } 00019 }