从发送POST变量的闪存(AS3)打开网页

我想在用户点击动画片段时在同一个标​​签页上打开一个网页.我正在使用这种方法:

var url:String = "http://www.google.com";
var request:URLRequest = new URLRequest(url);
try {
  navigateToURL(request);
} catch (e:Error) {
  trace("Error occurred!");
}

但我不知道如何打开它发送POST变量.那可能吗？

是的,可以通过在URLRequest上指定POST作为方法,并使用flash.net.URLVariables作为变量.这是文档中的示例:

http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/net/URLRequest.html

package {
    import flash.display.Sprite;
    import flash.net.navigateToURL;
    import flash.net.URLRequest;
    import flash.net.URLRequestMethod;
    import flash.net.URLVariables;

    public class URLRequest_method extends Sprite {

        public function URLRequest_method() {
            var url:String = "http://www.[yourDomain].com/application.jsp";
            var request:URLRequest = new URLRequest(url);

            var variables:URLVariables = new URLVariables();
            variables.exampleSessionId = new Date().getTime();
            variables.exampleUserLabel = "guest";
            request.data = variables;
            request.method = URLRequestMethod.POST;

            navigateToURL(request);
        }
    }
}