Issues with radio button in laravel - laravel

Question

i want to set the radio button in the form using controller
( note: no database included).
And i even have no idea how to set the radio
button in the form using controller .
{this is my radio button}
<div class="row">
<div class="col-25">
<label for="gender">Gender</label>
</div>
<div class="col-75">
<input type="radio" name="gender" value="male" > Male
<input type="radio" name="gender" value="female"> Female
</div>
</div>
this is my controller :
class NewController extends Controller
{
public function index(Request $request)
{
$fullname='sagar basnet';
$subject='this is my test form';
return view('newfile/forms')
->withFullname($fullname)
->withSubject($subject);
}

Answer 1

I am going make a best effort to answer your question as their is no sample code provided.
I am assuming that you want to set the state of a radio button in the UI based on conditions that occur within your controller logic.
In your controller..
$radioVal = false;
if ($condition) {
$radioVal = 'checked';
}
return view('your.view', [
'radioVal' = $radioVal;
]);
The condition is the condition that determines whether or not your radio is checked (e.g. apples = fruit)...
In your view...
<input type="radio" {{ $radioVal or 'checked' }} />
The "or" keyword in blade offers you a ternary shorthand alternative.
You will need to give your radio button a name obviously...