/**
* Returns the field as serialized HTML.
*
* @param mixed $value the form widget's value attribute
* @param array $attributes key=>value pairs corresponding to HTML attributes' name=>value
* @return string the serialized HTML
*/
protected function serialize($value, array $attributes = array())
{
$attributes['type'] = 'radio';
if ($this->checked) {
$attributes['checked'] = 'checked';
}
return parent::serialize($value, $attributes);
}
/**
* Returns the field as serialized HTML.
*
* @param mixed $value the form widget's value attribute
* @param array $attributes key=>value pairs corresponding to HTML attributes' name=>value
* @return string the serialized HTML
*/
protected function serialize($value, array $attributes = array())
{
$attributes['type'] = 'text';
return parent::serialize($value, $attributes);
}
/**
* Returns the field as serialized HTML.
*
* @param mixed $value the form widget's value attribute
* @param array $attributes key=>value pairs corresponding to HTML attributes' name=>value
* @return string the serialized HTML
*/
protected function serialize($value, array $attributes = array())
{
$attributes['type'] = 'file';
$attributes['accept'] = implode(',', $this->types);
return parent::serialize($value, $attributes);
}
/**
* Returns the button as serialized HTML.
*
* @param mixed $value the form widget's value attribute
* @param array $attributes key=>value pairs corresponding to HTML attributes' name=>value
* @return string the serialized HTML
*/
protected function serialize($value, array $attributes = array())
{
$attributes['type'] = 'button';
$attributes['onclick'] = 'window.location.href=\'' . str_replace("'", "\\'", $this->url) . '\'';
return parent::serialize($value, $attributes);
}