Php 加载失败：IO错误：错误#2032：流错误

当我试图调用php时，我遇到了这个错误

加载失败：HTTP状态=0 加载失败：IO错误：错误#2032：流错误。网址：

请帮我整理一下， 代码如下：

function checkLogin (e:Event):void
{           
    var phpVars:URLVariables = new URLVariables();
    var phpFileRequest:URLRequest = new URLRequest("http://www.xxxxxxx.com/xxx/Login.php");
    phpFileRequest.method = URLRequestMethod.POST;
    phpFileRequest.data = phpVars;
    phpLoader = new URLLoader();
    phpLoader.dataFormat = URLLoaderDataFormat.VARIABLES;   
    phpLoader.addEventListener ( IOErrorEvent.IO_ERROR, handleIOError );
    phpLoader.addEventListener(Event.COMPLETE, handleComplete );
    phpLoader.addEventListener ( HTTPStatusEvent.HTTP_STATUS, handleHttpStatus );
    phpLoader.addEventListener ( SecurityErrorEvent.SECURITY_ERROR, handleSecurityError);

    phpVars.userName = userName.text;
    phpVars.passwords = passwords.text;

    phpLoader.load(phpFileRequest);
}

        function handleHttpStatus ( event:HTTPStatusEvent ):void
        {
            trace ( "Load failed: HTTP Status = " + event.status );
        }
        function handleSecurityError ( event:SecurityErrorEvent ):void
        {
            trace ( "Load failed: Security Error: " + event.text );
        }
        function handleComplete ( event:Event ):Void
        {
            trace ( "The data has successfully loaded" );
        }
        function handleIOError ( event:IOErrorEvent ):void
        {
            trace ( "Load failed: IO error: " + event.text );
        }

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如果PHP按照您所说的测试正常工作，那么这可能是一个跨域问题，因为您试图访问一个被阻止的域

添加跨域策略文件

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更多信息

很可能是PHP中的错误。尝试确保您的php文件没有错误。作为初始测试，只需从Login.php文件.thanx返回一个基本的回显，以获得回复。。。。同样的错误仍然存在