How creat image pointer from JPG/GIF string?
| From: | M | Date: | Tue, 09 Apr 2002 20:49:40 +0000 |
| Subject: | How creat image pointer from JPG/GIF string? | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-92298@lists.php.net to get a copy of this message | ||
Hello, you know all GD functions work via image pointer , which appoints
to some file, or else empty image
$img_pointer = imagecreatefromjpeg("$image_file_name");
or
$img_pointer = imagecreate($width,$height);
I have stored lot of images into BLOB Mysql fields, and need recover it
to resize. How can I create some image pointer from string stored into
BLOB field?
Thanks
Miguel