I think an ordinal number function would be a nice addition to the framework.
Perhaps something like this would be possible:
Yii::t('test', '{on} quarter', 1);
Yii::t('test', '{on} quarter', 2);
Yii::t('test', '{on} quarter', 3);
Yii::t('test', '{on} quarter', 4);
which would output
1st quarter
2nd quarter
3th quarter
4th quarter
Thx
