如何使用laravel从数据库创建带有用户名的select，并继续使用Form Class

问题描述：

I would like to insert dynamically because it's from my database and i don't know to do it with the Form class of laravel,

$select = Form::select('size', array('L' => 'Large', 'S' => 'Small'), 'S');

is there something like a method to insert data after created ? like

$select->option('far' => 'boo');

答

You cannot do that - because Form::select returns a string. i.e. your $select is just a string, not an object

What you could do is this:

$select_array = array('L' => 'Large', 'S' => 'Small');

then later on do this dynamically

$select_array['M'] = 'Medium';

then when you are ready to output the actual display:

Form::select('size', $select_array, 'S');