Re: using getimagesize on remote files
| From: | Andrew Brampton | Date: | Mon, 21 Apr 2003 05:26:55 +0000 |
| Subject: | Re: using getimagesize on remote files | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-144598@lists.php.net to get a copy of this message | ||
If you want to save bandwidth I bet it would be easy enough to write your
own getImageSize function which uses fopen and on fread to get the header of
the gif/jpg file then you parse it yourself. You could even code your own
caching system if you wanted. You would need to look up the gif/jpg image
formats which are available at www.wotsit.org.
Andrew
----- Original Message -----
From: "Joseph Bannon" <joethedev@yahoo.com>
To: <php-general@lists.php.net>
Sent: Monday, April 21, 2003 5:54 AM
Subject: Re: [PHP] using getimagesize on remote files
> > There is no way to fetch just the size, it fetches
> > the entire image.
>
>
> Serious? Well, this is good to know. I guess I'm
> wasting bandwidth then.
>
> Thanks,
> J.
>
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