Re: [PHP] Strategy to protect images

[Stephen <stephen-d@xxxxxxxxxx>]

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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