我在laravel中使用form::model填充一个单选按钮。填充表单在刀片php中。为什么单选按钮不自动填充像文本区，文本框和下拉列表?
{{ Form::model($teacher, array('route'=> array('updateteacher', $teacher->id))) }}
{{ Form::label('gender', 'Enetr your gender') }}
{{ Form::label('male', 'Male') }}
{{ Form::radio('gender', 'male') }}
{{ Form::label('famle', 'Female') }}
{{ Form::radio('gender', 'female', $teacher->gender==1) }}
{{ Form::close() }}
我在laravel 4.2工作，表名是teacher和列名是gender。
我认为正确的语法就像($teacher->gender == 'male')，这是在你的情况下:
{{ Form::model($teacher, array('route'=> array('updateteacher', $teacher->id))) }}
{{ Form::label('gender', 'Enter your gender') }}
{{ Form::label('male', 'Male') }}
{{ Form::radio('gender', 'male', ($teacher->gender == 'male')) }}
{{ Form::label('female', 'Female') }}
{{ Form::radio('gender', 'female', ($teacher->gender == 'female')) }}
{{ Form::close }}
别忘了Form::close .
我不确定4.2，但尝试
{{ Form::model($teacher, array('route'=> array('updateteacher', $teacher->id)))}}
{{ Form::label('gender','Enter your gender') }}
{{ Form::label('male','Male')}}
{{ Form::radio('gender' , 'male', $teacher->gender) }}
{{ Form::label('female','Female') }}
{{ Form::radio('gender', 'female', $teacher->gender) }}
如果不行，试试这个
{{ Form::model($teacher, array('route'=> array('updateteacher', $teacher->id)))}}
{{ Form::label('gender','Enetr your gender') }}
{{ Form::label('male','Male')}}
{{ Form::radio('gender' , 'male', ($teacher->gender==true)?1:0) }}
{{ Form::label('female','Female') }}
{{ Form::radio('gender', 'female', ($teacher->gender==true)?1:0) }}