/**
* Lookout for image size delete requests or else defer to the parent class's
* posted() method.
*
* @return bool
*/
public function posted()
{
if ($this->request('delete')) {
return true;
} else {
return parent::posted();
}
}
public function url($params = array())
{
$url = parent::url($params);
return remove_query_arg('edit', $url);
}
