Re: resizing .jpg file in php
| From: | Steve Magruder | Date: | Wed, 26 Feb 2003 15:10:12 +0000 |
| Subject: | Re: resizing .jpg file in php | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-137245@lists.php.net to get a copy of this message | ||
"Anthony Ritter" <tony@gonefishingguideservice.com> wrote in message
news:20030226142754.95805.qmail@pb1.pair.com...
> I'd like to use (with permission) .jpg files from a webcam from another
URL.
>
> Once that URL is opened and read via PHP as a file into my site is it
> possible to resize that image? It measures 640 x 480 pixels and I would
> like to reduce the image size by 25%.
To reduce its display size in an img tag, specify 640 * .75 for the width
(assuming 640 is for width) and 480 * .75 for the height. If you actually
want to reduce the size of the image, then look at PHP's image-related
functions (and the GD library).
Steve