public function __toString()
{
if (!$this->visible || $this->name == 'default') {
return '';
}
$options = '';
foreach ($this->values as $value => $name) {
$str = '<div class="radio"><label>';
$str .= sprintf('<input type="%s" value="%s" name="%s" #> %s', $this->type, $value, $this->name, $name);
if ($this->value !== null && (string) $this->value == (string) $value) {
$str = str_replace("#", "# checked=\"checked\"", $str);
}
if ($this->value === null && (string) $this->default == (string) $value) {
$str = str_replace("#", "# checked=\"checked\"", $str);
}
$options .= $str . '</label></div>';
}
$this->className = str_replace("form-control", "", $this->className);
return $this->toString($options);
}