Flash - Page 1

it could be interesting to take a capture of the actual frame of a Flas aplication and include it into the PDF.

I doubt this is possible with PHP alone

try using this method :

code to capture pictures from flash and send them to php :
(some dumb here like zip creation)

// save picture :

        public function saveOutCanva(maxdpi:uint = 300, savebg:String="1"):uint
        {	var dpi:Number = 72;
        	var ratio:Number = maxdpi/72;
	var snap:ImageSnapshot;
	var pngenc:PNGEncoder  = new PNGEncoder();

	// compute snapshoot size
        	if(canvas.width > canvas.height)
        	{	if(canvas.width*ratio > 2800)	ratio = 2800/canvas.width;
        	} else
        	{	if(canvas.height*ratio > 2800)	ratio = 2800/canvas.height;
        	}

			var realdpi:uint = uint(ratio*72);
...
        	// resize
        	canvas.scaleX = ratio;
        	canvas.scaleY = ratio;
...        	
			// launch snapshoot
				CUtil.launchOnTimer(300,function():void
				{	snap = ImageSnapshot.captureImage(htopCanvas, dpi, pngenc);
					ihm.savesnap(_this,snap.data);
				});
            return realdpi;
        }

// send pictures

		private var zipout:ByteArray; // le zip final
		private var urlheader:URLRequestHeader = new URLRequestHeader("Content-type", "application/octet-stream");
		private var urlldr:URLLoader = new URLLoader();
		private var zURLRequest:URLRequest;

		public function sendFinalImages():void
		{		
				urlldr.addEventListener(ProgressEvent.PROGRESS,function(event:ProgressEvent):void
				{				
				});
				
				urlldr.addEventListener(Event.COMPLETE, function(event:Event):void
				{	
					if(urlldr.data == "okokoko")		
						Alert.show(":)",":D",4,null,wellDone);
					else {
						Alert.show("error : "+urlldr.data);
					}
				});
				
				urlldr.addEventListener(SecurityErrorEvent.SECURITY_ERROR, securityErrorHandler);
            	urlldr.addEventListener(HTTPStatusEvent.HTTP_STATUS, httpStatusHandler);
            	urlldr.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler);

				var zip:FZip = new FZip();
				
				zURLRequest = new URLRequest(CUtil.getScriptUrl()+"save.php?saveid="+saveid);
				zURLRequest.requestHeaders.push(urlheader);
				zURLRequest.method = URLRequestMethod.POST;
				
				var outtxt:ByteArray = new ByteArray;
				
				var nbsnap:uint = 0;
				for each (var snp:ByteArray in snapArray)
				{	zip.addFile("page"+nbsnap.toString()+".png", snp, true);
					nbsnap++;
				}
				var zipout:ByteArray = new ByteArray;
				zip.serialize(zipout);

				zURLRequest.data = zipout;
				urlldr.load(zURLRequest);
		}

// here your php script, here it only save the receved file on server :

<?php

if(isset($GLOBALS["HTTP_RAW_POST_DATA"]))
{	$file = 'final/'.$_GET['saveid'].'.zip';
	$handle = fopen($file,'w');
	fwrite($handle, $GLOBALS["HTTP_RAW_POST_DATA"]); 
	fclose($handle); 
	print 'okokoko';
}

?>

do the same, but send only your picture instead of a zip,
save it on the server, and launch the pdf generating on the same time, using the saved picture ...