====== RestRequest::getApplication() ======
----
===== Definition =====
Returns the requested application name, if the webservice is configured to use multiple applications (default).
String getApplication ( )
===== Returns =====
* **String** \\ Name of the requested application or '' if the webservice is configured to work without multiple applications.
===== Example =====
$Request = new RestRequest();
// Webservice is configured to use multiple applications.
// Called endpoint is: [GET] https://www.domain.com/webservice/accounting/receipt
$ApplicationName = $Request->getApplication(); // "accounting"
~~NOTOC~~