Sending/Loading... Something

I have to look this up every single time, so I thought I would put it somewhere easy to find:

function submitData() {

var nRequest:URLRequest = new URLRequest('backend.php');
nRequest.method = URLRequestMethod.POST;
var dataObj:URLVariables = new URLVariables();
dataObj.someInfo = 'some information';
nRequest.data = dataObj;
var loader:URLLoader = new URLLoader(nRequest);
loader.dataFormat = URLLoaderDataFormat.VARIABLES;
loader.addEventListener(Event.COMPLETE, onComplete);
loader.load(nRequest);

}

function onComplete(evnt:Event) {

var rVariables:URLVariables = new URLVariables(evnt.target.data);
trace(rVariables.someReturnedValue);

}

So in summary,

URLLoader --> URLRequest --> URLVariables