【发布时间】:2017-06-22 05:12:21
【问题描述】:
我需要确保amount 字段大于amount_left 字段。
$config=array(
array(
'field' => 'amount',
'label' => 'actual amount',
'rules' => 'trim|required'
),
array(
'field' => 'amount_left',
'label' => 'amount left',
'rules' => 'trim|required'
)
)
【问题讨论】:
标签: php codeigniter validation