Three quite related posts all in rapid sucesssion
At 17:48 21/02/2001 -0500, Jaxon wrote:
>Is there any way to take an image from the filesystem, say a .jpg or .png,
>and display it in a different orientation? e.g. 20 degrees to the right?
At 17:18 21/02/2001 -0500, Dale Frohman wrote:
>Does anyone know of a way to resize images as they are being uploaded?
>Would you write these images to a mysql database or straight to a file on
>the server? The pictures will be small < 100k
In both cases, the answer will have to be some kind of server side utility
that can dynamically feed up translated images. Chris' very nice "image from
database" snippet gives a guidline on how this might work - whether or not what
you want can be done in PHP, I don't know.
At 08:09 21/02/2001 -0800, Chris Lee wrote:
>dspimage.inc
><?php
>
> include_once('database.egn');
>
> header('Expires: Mon, 26 Jul 1997 05:00:00 GMT');
> header('Last-Modified: ' . gmdate('D, d M Y H:i:s') . ' GMT');
> header('Cache-Control: no-cache, must-revalidate');
> header('Pragma: no-cache');
>
> if ( $prod_r = fetch_db_value('product_image', "WHERE product_id =
>$product_id ") )
> {
> if ($prod_r['product_image'])
> {
> Header("Content-Type: {$prod_r['product_image_type']}");
> echo $prod_r['product_image'];
> exit();
> }
> }
> Header('Content-Type: image/gif');
> readfile("$DOCUMENT_ROOT/image/nopic.gif");
>?>
>
>index.php
><?php
> echo "
> <img src='include/dspimage.inc?product_id=123456'>
> ";
>?>
-------------------------
Brian White
Step Two Designs Pty Ltd - SGML, XML & HTML Consultancy
Phone: +612-93197901
Web: http://www.steptwo.com.au/
Email: [EMAIL PROTECTED]
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