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Showing results for tags 'php png byte array'.
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Hello I have a flash actionscript 3 project that creates a PNG image out of any Flash MovieClip. inside my as3 code i have this code which creates a successful POST to my php script. My question is how do I take the byte array variable and write it to the filesystem as a PNG image. //prepare data to send to php var bitmapData:BitmapData = graffitiGalore.drawingTab.main.canvas.drawing(true); var byteArray:ByteArray = PNGEncoder.encode(bitmapData); //create a parameters object var parametersObject:Object = new Object(); //create a POST variable to be sent to php parametersObject.byte_array = byteArray; //create a new PHPRequest and pass in the parametersObject var phpRequest:PHPRequest = new PHPRequest(); phpRequest.makeRequest(ApplicationConstants.SAVE_IMAGE, parametersObject); phpRequest.addEventListener(Event.COMPLETE, onCompleteSaveImage); ); Ok, so in php i'll have access to $_POST['byte_array'] variable which contains the PNG image byte array as data. How do I take this data and write a real PNG image to the filesystem? I'm new to lots of php stuff still.
