{!! Form::decimal('ref_level_1') -> label(trans('affiliate::affiliate.label.ref_level_1')) -> required() -> placeholder(trans('affiliate::affiliate.placeholder.ref_level_1'))!!}

{!! Form::decimal('ref_level_2') -> label(trans('affiliate::affiliate.label.ref_level_2')) -> required() -> placeholder(trans('affiliate::affiliate.placeholder.ref_level_2'))!!}

{!! Form::decimal('ref_level_3') -> label(trans('affiliate::affiliate.label.ref_level_3')) -> required() -> placeholder(trans('affiliate::affiliate.placeholder.ref_level_3'))!!}

{!! Form::decimal('ref_level_4') -> label(trans('affiliate::affiliate.label.ref_level_4')) -> required() -> placeholder(trans('affiliate::affiliate.placeholder.ref_level_4'))!!}

{!! Form::decimal('ref_level_5') -> label(trans('affiliate::affiliate.label.ref_level_5')) -> required() -> placeholder(trans('affiliate::affiliate.placeholder.ref_level_5'))!!}