Form.php
public static function radio($name, $value = '', $checked = null, array $attributes = null)
    {
        // Set the input type
        $attributes['type'] = 'radio';

        if ($checked === true) {
            // Make the radio active
            $attributes['checked'] = 'checked';
        }

        return Form::input($name, $value, $attributes);
    }
public static function radio($name, $value = '', $checked = null, array $attributes = null)
    {
        // Set the input type
        $attributes['type'] = 'radio';

        if ($checked === true) {
            // Make the radio active
            $attributes['checked'] = 'checked';
        }

        return Form::input($name, $value, $attributes);
    }
public static function radio ( $ name , $ value = '' , $ checked = null , array $ attributes = null ) { // Set the input type $ attributes [ 'type' ] = 'radio' ; if ( $ checked === true ) { // Make the radio active $ attributes [ 'checked' ] = 'checked' ; } return Form :: input ( $ name , $ value , $ attributes ) ; }
Creates a radio form input.

echo Form::radio('i_am_not_a_robot');

@param string  $name       Input name
@param string  $value      Input value
@param boolean $checked    Checked status
@param array   $attributes HTML attributes
@uses   Form::input
@return string
Creates a radio form input .