Re: Strategy to protect images

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I am not familiar with this bit of http. It looks like something I want to explore.

Can you send html as well as just the image?

Thanks
Stephen

Nirmalya Lahiri wrote:
 Yes... you can do it. Instade of direct url image, use the url of a php script written(algorithm) below..

<?php
/*
Write down the code to check
authentication of users
if( unauthorise user )
 then exit from code
*/

/* Read the image data from file */
header('Content-type: image/jpeg');
/* echo the raw image data */
?>


---
Nirmalya Lahiri
[+91-9433113536]


--- On Sun, 6/15/08, Stefano Esposito <ragnarok@xxxxxxxx> wrote:

From: Stefano Esposito <ragnarok@xxxxxxxx>

i have to forbid users of my site to view images directly
(i.e.
writing the image URL in the address bar) but they'd be
able viewing
them from the pages of the site. What's the best way of
doing it, or
something similar? Is there a common strategy using PHP?
Thank you for
any hint :-)


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