Posted by timothy johnson on 10/21/58 11:21

$id = $_GET['id'];
$query = "SELECT * FROM myPhotos WHERE photoId='$id'";
$result = mysql_query($query);
$row = mysql_fetch_assoc($result);
$im = imagecreatefromstring($row[photoData]);

$size = getimagesize($im);

header('Content-Type: image/jpeg');
imagejpeg($im, NULL, 100);

I have this nice little php page to return my images from a database,
and everything runs fine except then I try to use getimagesize, I
then get..

Warning: getimagesize(Resource id #4): failed to open stream:

do I have to do something else, this function works fine if I am using
it on a fileimage, why not an image from a database???

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