PHP Version 5.2.4

Код AS3:
//V_Main.fla
//-=-=-=-=-=-=-=-= IMPORTS =-=-=-=-=-=-=-=-
import V_Utility;
//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
//-=-=-=-=-=-=-=-= VARIABLES =-=-=-=-=-=-=-=-
var myTextField:TextField;
var cam:Camera;
var vid:Video;
var t:Timer = new Timer(2000);
//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
//-=-=-=-=-=-=-=-= FUNCTIONS =-=-=-=-=-=-=-=-
function onCameraStatus(evt):void
{
if (evt.code == "Camera.Muted")
{
trace ("Camera access has been denied");
}
if (evt.code == "Camera.Unmuted")
{
trace ("Camera access has been granted");
}
}
function connectCamera():void
{
vid = new Video();
vid.width = cam.width;
vid.height = cam.height;
vid.attachCamera(cam);
addChild(vid);
t.start();
}
function timerHandler(event:TimerEvent):void
{
myTextField.text = "";
myTextField.appendText("bandwidth: " + cam.bandwidth + "\n");
myTextField.appendText("currentFPS: " + Math.round(cam.currentFPS) + "\n");
myTextField.appendText("fps: " + cam.fps + "\n");
myTextField.appendText("keyFrameInterval: " + cam.keyFrameInterval + "\n");
}
function saveImage(evt):void
{
var bData:BitmapData=new BitmapData(vid.width,vid.height,false,0);
bData.draw(vid);
V_Utility.saveImageToServer(bData);
}
//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
myTextField = new TextField();
myTextField.x = 150;
myTextField.y = 300;
myTextField.background = true;
myTextField.selectable = false;
myTextField.autoSize = TextFieldAutoSize.LEFT;
cam = Camera.getCamera();
if (!cam)
{
Security.showSettings(SecurityPanel.CAMERA);
}else{
cam.addEventListener(StatusEvent.STATUS, onCameraStatus);
connectCamera();
}
addChild(myTextField);
t.addEventListener(TimerEvent.TIMER, timerHandler);
btn_print.addEventListener(MouseEvent.CLICK, saveImage);

Код AS3:
//V_Utility.as
package{
import flash.display.BitmapData;
import flash.utils.ByteArray;
import flash.events.*;
import flash.net.*;
import com.adobe.images.JPGEncoder;
public class V_Utility{
public function V_Utility(){
}
public static function saveImageToServer(val:BitmapData):void{
if (val!=null){
var encoder : JPGEncoder = new JPGEncoder(90);
var picture:ByteArray = encoder.encode(val);
var urlRequest:URLRequest = new URLRequest();
urlRequest.url = "saveImageToServer.php";
urlRequest.contentType="application/octet-stream"
urlRequest.method = URLRequestMethod.POST;
urlRequest.data=picture;
var urlLoader:URLLoader = new URLLoader();
urlLoader.load(urlRequest)
}
}
}
}

PHP код:
<?php
session_start();
if (!$_SESSION['dirname']){
$_SESSION['dirname'] = time();
};
echo($_SESSION['dirname']);
if (!is_dir($_SESSION['dirname'])) {
mkdir($_SESSION['dirname']."",0700);
}
$binary = file_get_contents('php://input');
if ($binary){
$fp = fopen($_SESSION['dirname']."/image.jpg",'w');
if(!$fp ) {
trigger_error ('error' , E_USER_ERROR );
} else{
fputs ($fp,$binary);
fclose ($fp);
echo("good save");
};
};
$f=fopen($_SESSION['dirname']."/image.jpg",'rb');
echo("filesize".filesize($_SESSION['dirname']."/image.jpg"));
fread($f,filesize($_SESSION['dirname']."/image.jpg"));
fclose($f);
?>
Заранее благодарю за помощь и проявленное вами терпение