Fw: [PHP] upload image
| From: | Rick Emery | Date: | Wed, 11 Dec 2002 14:54:41 +0000 |
| Subject: | Fw: [PHP] upload image | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-127821@lists.php.net to get a copy of this message | ||
If it is a GIF file, the header format is:
Byte #
0 - 2 GIF
3 - 5 87a or 89a
6 - 7 Width (in pixels)
8 - 9 Height (in pixels)
Be advised, the dimensions are in reverse major order; that is, 50 pixels is represented
as "32 00"
----- Original Message -----
From: "Shaun" <shaun@mania.plus.com>
To: <>
Sent: Wednesday, December 11, 2002 8:23 AM
Subject: [PHP] upload image
Hi,
i am using a form to upload an image to the server, is it possible to get
the image size during this process so i can store it for later use (i.e.
determining the size of the popup window to view the image)?
thanks for your help
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