adrian_schmidt at yahoo dot com
06-Mar-2003 08:04
I'm trying to get the imagecreatefromstring to work with GIFs. Of course,
it won't.
I've read the tips but can't get them to work either.
The
following is what I tried, based on above
tips:
---
header('Content-Type:
image/gif');
header('Content-Disposition: inline;
filename=file.gif');
$temp = tmpfile();
fwrite($temp,
$line['image']);
$src_img =
imagecreatefromgif($temp);
fclose($temp); // this removes the
file
$dst_img = imagecreatetruecolor(100,
100);
imagecopyresampled($dst_img, $src_img, 0,0,0,0, 100,100,
imagesx($src_img),
imagesy($src_img));
imagegif($dst_img);
---
where
$line['image'] is the gif as taken from my MySQL database...
If
anyone that has been able to make something like this work could give me a
working piece of code I'd be really greatful!
I would be great if
the tempfile could be excluded too...
Below is a working piece of
code for jpeg:
---
header('Content-Type:
image/jpeg');
header('Content-Disposition: inline;
filename=file.jpg');
$src_img =
imagecreatefromstring($line['image']);
$dst_img =
imagecreatetruecolor(100, 100);
imagecopyresampled($dst_img, $src_img,
0,0,0,0, 100,100, imagesx($src_img),
imagesy($src_img));
imagejpeg($dst_img);
imagecreatefrompng
