note 13753 deleted from function.imagecreatefromgif by betz
| From: | betz@php.net | Date: | Thu, 10 Jun 2004 09:19:00 +0000 |
| Subject: | note 13753 deleted from function.imagecreatefromgif by betz | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-70866@lists.php.net to get a copy of this message | ||
Note Submitter: fabianfranz@gmx.de
----
To the above example for the function <pre>
function myImageCreateFromGif($file_or_url) {
$dummy_file = "/tmp/dummy.gif";
and later
# write the contents to a dummy file
$output = fopen("$dummy_file", "wb");
It would be better, to create the $output with tmpfile();
i.e.:
$output = tmpfile();
Then you can also leave the unlink out, because you can simply close the file:
i.e.
fwrite($output, $image_data);
# create the gif from the dummy file
$image = ImageCreateFromGif($dummy_file);
# get rid of the dummy file
fclose($output);
Please, remember that the file is deleted, when it is closed ...