Well-
The best form of protection against this that I have seen is on Microsoft's
satellite imaging server (can't remember the name off hand, if someone else
can, post it please!) Basically it uses Java to display a satellite
snapshot and it's broken in pieces (so it's easy to navigate west or
On Wed, 04 Jul 2001, ..s.c.o.t.t.. wrote:
there are two answers to this:
1) it cannot be done. as long as that image is on the person's
computer screen, it is physically impossible to prevent that
person from saving the image and using it.
(a simple tap of the print screen will take a
At http://www.floatographs.com , I reduce the resolution and put a
watermark in the JPEG. Not very clever, but it works.
Todd
P.S. The site is using PHP and Interbase plus a lot of help from all of
you folks!! Many thanks
--
Todd Cary
Ariste Software
[EMAIL PROTECTED]
--
PHP General
I don't remember exactly the code on how to do it, but you have have the
images placed in a folder outside the server's public document tree (like
you would do with includes) ... that way, I couldn't link directly to your
pic.
As for stopping someone from right clicking on the image and doing a
on 7/3/01 6:36 PM, rodrigo at [EMAIL PROTECTED] wrote:
This is probably more of a client side programming issue rather than
something that has to do with PHP. But I figure that some of you might
have something meaningful to comment.
I need a way to prevent the download of some images in a
yeah use macromedia's flash is One way there is a java script way ... but i think that
basically just stops people right clicking the page
-Original Message-
From: rodrigo [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, July 04, 2001 10:37 AM
To: php php
Subject: [PHP] How to
I bought (it was something like $5-10) a java class called imageProtect from
Liquid Cool Research (their new page is http://www.liquidcoolresearch.com/)
a long time ago and I just checked on their site -- it doesn't seem to be on
sale any more. It worked for me (basically it was just java loading
rodrigo [EMAIL PROTECTED] writes:
I need a way to prevent the download of some images in a web page. I
also require that these images be presented within the web page. That
is, I don' want them to be displayed in another window. They should
remain embedded in the web page along with the rest
On Tue, 03 Jul 2001, [EMAIL PROTECTED] wrote:
rodrigo [EMAIL PROTECTED] writes:
I need a way to prevent the download of some images in a web page. I
also require that these images be presented within the web page. That
is, I don' want them to be displayed in another window. They should
there are two answers to this:
1) it cannot be done. as long as that image is on the person's
computer screen, it is physically impossible to prevent that
person from saving the image and using it.
(a simple tap of the print screen will take a screenshot
on windows machines, as someone else
if that image is viewable on the computer monitor, it's impossible to
protect it if someone wants to steal it bad enough.
True, and I have friends who are professional photographers who actually
*don't* want to protect their images in this way. It is much more profitable
to be able to log who
There is only one way to prevent people from steeling images, and that
is to print a logo all over the image:
http://www.agefotostock.com/age/sueco/enim01.asp?foto=29580light=
If you write a javascript that disables the right mouse button, I'ld be
able to steel it anyway cause I'm a Mac user
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