echo '<input type="radio" name="test" value="1" '.($_GET["test"] == 1? "checked":"" ).'>1<br>';
echo '<input type="radio" name="test" value="2" '.($_GET["test"] == 2? "checked":"" ).'>2<br>';
echo '<input type="radio" name="test" value="3" '.($_GET["test"] == 3? "checked":"" ).'>3<br>';
echo '<input type="submit" value="go"><br>';
$payment = Payment::find($request->input('id'));
$payment = Payment::find(1);