[RESOLVED] Storing dynamically created images

[vertmonkee]

I have an embedded flash movie where users can draw any pictures they like.

I then want to allow users to be bale to save these images (stored on my server) so they can view them again at a later date.

I can send the information from flash to a new php page which dynamically displays the image but I can't figure out how to save the image.

Here is the code I have so far for dynamically displaying the image.

$data = explode(",", $_POST['img']);
$width = $_POST['width'];
$height 	= $_POST['height'];

$image = imagecreatetruecolor($width, $height);

$background = imagecolorallocate($image, 0, 0, 0);

// Copy pixels
$i = 0;

for($x = 0; $x <= $width; $x++) {

for ($y = 0; $y <= $height; $y++) {

	$int = hexdec($data[$i++]);
	$color = ImageColorAllocate($image, 0xFF & ($int >> 0x10), 0xFF & ($int >> 0x8), 0xFF & $int);
	imagesetpixel($image ,$x ,$y ,$color);

}

}

// Output image and clean
header("Content-type: image/jpeg");
ImageJPEG($image);
imagedestroy($image);

Thanks for any help.

[vertmonkee]

Should have read the good old PHP manual a bit more carefully instead of googling hours away.

To save the image you add a second parameter to the imagejpeg function whoch contains the image name.

imagejpeg($image, "myimage.jpg");