Re: Copy Right Protection

From: Bob Lehmann (nospam_at_dontbotherme.zzz)
Date: 08/01/04


Date: Sat, 31 Jul 2004 18:43:14 -0600

Inline...

"Sam Hobbs" <samuel@social.rr.com_change_social_to_socal> wrote in message
news:Oh6r2W1dEHA.1000@TK2MSFTNGP12.phx.gbl...
> There are various levels of answers to this question. When I say levels, I
> mean levels of technical sophistication of the person developing the site
> and the person trying to copy the images.
    Technically "sophisticated" developers don't waste their time on these
types things - on any level.

>
> Disabling "right click" is easy and will be enough to disable people that
> know very little or nothing about HTML.
    Apparently, you are not one of thise "sophisticated" people. JavaScript
is used - pointlessly -
    to inhibit the mouse function; Not HTML. I guess you know little nothing
about HTML.

>
> Another technique is to make the image the background and put another
image
> on top of it (or something such as that). Look at:
>
> http://us.imdb.com
    I had no trouble getting all their images.

>
> Find an actor or actress with photos. Try to copy the photo; you won't get
> it. For example, look at:
>
>
http://us.imdb.com/gallery/granitz/1161/Events/1161/mcgowan_rose10?path=pgallery&path_key=McGowan,%20Rose
    I had no problem with McGowan,%20Rose.
    Right-click | Save picture as....
    What's your point?

>
> There are probably plenty of guys that want to copy it. (I think there was
a
> more revealing image of her in IMDB.com but I don't see it now.) It can be
> copied by looking at the HTML source and finding the address of the image.
> So that technique provides some protection but not total.
    Yeah, right.

Bob Lehmann

>
> The most sophisticated solution requires a lot of highly technical
> programming but would require nearly as much technical programming to get
> around. I don't know if there is an equivalent solution for Unix/Linux
> however; the Windows solution only works for Windows. It involves use of
an
> ActiveX control to show the image. The ActiveX control would intercept
> Windows GDI functions, and would have to be sophisticated enough to know
> what images to protect and which images not to protect. Also the solutions
> depend on the version of Windows.
    You like to say "sophisticated", don't you. I must say, it's pretty
"sophisticated" of you
    to recognize that a "Windows solution" will only work on Windows. Will a
*nix solution
    only work on *nix?

>
> I have seen a couple of discussions of doing such a thing. There are a
> couple of versions around somewhere available for purchase. One place
where
> the solution was discussed is in codeguru.com and the other is
> Experts-Exchange.com. The programmers asking about how to do it was going
to
> make it available for free, but the programmer using codeguru.com was told
> by his employer that he could not. I can probably get in touch with that
> programmer if anyone is interested in asking if the software is available
> for purchase. As far as I know, the programmer using Experts-Exchange.com
> never did make the software available (for free?).

>
>
> "Rob Pietri" <anonymous@discussions.microsoft.com> wrote in message
> news:7b5f01c47710$4bf31360$a401280a@phx.gbl...
> > I just visited a website, that when you right click a
> > photograph, the options window does not open. In other
> > words, you cannot download the image, background, email,
> > etc, or copy it in any way. Instead you get a window that
> > says; Sorry, that function is disabled. Contents and
> > graphics copy righted...Our work is not public domain and
> > should not be taken from this site.
> >
> > I would love to do this to the images on my website.
> > Question is, how?
> >
> > Thanks!
>
>



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