public function get($key = null, $index = null)
{
/* handle index */
if (array_key_exists($index, self::$_requestArray)) {
$requestArray = self::$_requestArray[$index];
} else {
$requestArray = self::$_requestArray;
}
/* values as needed */
if (array_key_exists($key, $requestArray)) {
return $requestArray[$key];
} else {
if (!$key) {
return $requestArray;
}
}
return false;
} /**
* testGetAll
*
* @since 2.2.0
*/
public function testGetAll()
{
/* result */
$result = Request::get();
/* compare */
$this->assertArrayHasKey('_SERVER', $result);
}