【发布时间】:2017-11-22 13:04:36
【问题描述】:
如何从提交表单的表单选择小部件中获取价值?
现在它只返回所选选项的整数索引,但我需要一个值。
下面是我的代码:
$this->setWidget('emails',new sfWidgetFormChoice([
'label' => __('Emails'),
'expanded' => true,
'multiple' => true,
'choices' => ['email@gmail.com', 'email2@gmail.com'],
]));
$this->setValidators([
'emails' => new sfValidatorChoice(
['choices' => array_keys($this->getDefault('emails')), 'multiple' => true],
['required' => __('Required')]),
【问题讨论】:
标签: php forms symfony1 symfony-1.4