+
+ function convertPlural( $count, $forms ) {
+ if ( !count($forms) ) { return ''; }
+
+ //if no number with word, then use $form[0] for singular and $form[1] for plural or zero
+ if( count($forms) === 2 ) return $count == 1 ? $forms[0] : $forms[1];
+
+ // FIXME: CLDR defines 4 plural forms. Form with decimals missing.
+ // See http://unicode.org/repos/cldr-tmp/trunk/diff/supplemental/language_plural_rules.html#ru
+ $forms = $this->preConvertPlural( $forms, 3 );
+
+ if ($count > 10 && floor(($count % 100) / 10) == 1) {
+ return $forms[2];
+ } else {
+ switch ($count % 10) {
+ case 1: return $forms[0];
+ case 2:
+ case 3:
+ case 4: return $forms[1];
+ default: return $forms[2];
+ }
+ }
+ }