关于actionscript3：将变量从Flash传递到PHP

var urlVariables:URLVariables = new URLVariables;
var pi:pizza=new pizza();
var totalAmt:Number;

totalAmt=pi.totalPrice;

urlVariables.totalAmount = totalAmt;//"" contains what should be passed
//urlVariables.password ="testpass";//""contains what should be passed

var urlRequest:URLRequest = new          URLRequest("http://172.21.147.103/csc207/bcg2g2/customise.php");

urlRequest.data = urlVariables;

sendToURL(urlRequest)

function Submit():void
{

    var requestVars:URLVariables = new URLVariables();

    requestVars.totalAmt= 50; // Dummy data to be sent to php

    var urlRequest:URLRequest = new URLRequest();

    urlRequest.url = urlString;

    urlRequest.method = URLRequestMethod.GET;

    urlRequest.data = requestVars;

    var loader:URLLoader = new URLLoader();

    loader.dataFormat = URLLoaderDataFormat.TEXT;

    loader.addEventListener(Event.COMPLETE, loaderCompleteHandler);

sendToURL(urlRequest)

    try { loader.load(urlRequest); }

    catch (error:Error) { // Handle Immediate Errors
}
}

function loaderCompleteHandler(e:Event):void
{

    trace(e.target.data); // Response Text
}

function Submit():void
{

    var requestVars:URLVariables = new URLVariables();

    requestVars.totalAmt= 50; // Dummy data to be sent to php

    var request:URLRequest = new URLRequest();

    request.url = urlString;

    request.method = URLRequestMethod.GET;

    request.data = requestVars;

    var loader:URLLoader = new URLLoader();

    loader.dataFormat = URLLoaderDataFormat.TEXT;

    loader.addEventListener(Event.COMPLETE, loaderCompleteHandler);

    try { loader.load(request); }

    catch (error:Error) { // Handle Immediate Errors }
}

function loaderCompleteHandler(e:Event):void
{

    trace(e.target.data); // Response Text
}