public getQuery ([mixed $name], [mixed $filters], [mixed $defaultValue], [mixed $notAllowEmpty], [mixed $noRecursive])
Gets variable from $_GET superglobal applying filters if needed If no parameters are given the $_GET superglobal is returned
// Returns value from $_GET['id'] without sanitizing
$id = $request->getQuery('id');
// Returns value from $_GET['id'] with sanitizing
$id = $request->getQuery('id', 'int');
// Returns value from $_GET['id'] with a default value
$id = $request->