note 59263 added to function.exif-thumbnail

I'm just wondering how this would be used for a jpeg image kept in a mysql blob field - the below doesn't seem to work; $query = "select " . $datafield . " as imgdata from tblimage where fldimageidx = " . $imgidx; $result = mysql_query($query); $data = mysql_fetch_assoc($result); header("Content-type: image/jpeg"); echo exif_thumbnail($data["imgdata"]); ---- Manual Page -- http://www.php.net/manual/en/function.exif-thumbnail.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+59263 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+59263&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+59263&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+59263&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+59263&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+59263&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+59263&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+59263&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+59263&report=yes Search -- http://master.php.net/manage/user-notes.php