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nahew Nice poster


Offline Joined: Aug 02, 2004 Posts: 70
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Posted: Tue Jun 07, 2005 1:49 am Post subject: How to prevent copying of my news? |
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I don't know how to disallow visitors from copy the news and getting it by looking source code. I just don't want them to copy my news easily and paste on their website. Thanx for any help.
nahew's server specs (Server OS / Apache / MySQL / PHP / DragonflyCMS) Linux/1.3.33 (Unix)/4.0.22-standard/4.3.10/Dragonfly
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DJ Maze Developer


Offline Joined: Apr 19, 2004 Posts: 5683 Location: http://tinyurl.com/5z8dmv
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Posted: Tue Jun 07, 2005 2:56 am Post subject: Re: No copy? |
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The only solution is: don't publish it
You can't stop people from copying/printing your news.
You could however copyright your news and check the international laws regarding publishing.
DJ Maze's server specs (Server OS / Apache / MySQL / PHP / DragonflyCMS) Fedora 15 / 2.2.22 / 5.5.20 / 5.3.10 / CVS
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Phoenix • Many Posts •


Offline Joined: Apr 19, 2004 Posts: 8799 Location: Netizen
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nahew Nice poster


Offline Joined: Aug 02, 2004 Posts: 70
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Posted: Wed Jun 22, 2005 8:06 am Post subject: Re: No copy? |
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Try to select some words on this page:
jkt1.detikinet.com/ind...dkanal/110
You can't do it with ie or firefox. At least it works for inexperience visitor...!
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Phoenix • Many Posts •


Offline Joined: Apr 19, 2004 Posts: 8799 Location: Netizen
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Posted: Wed Jun 22, 2005 8:10 am Post subject: Re: No copy? |
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How much would you like 
| Quote:: |
Jakarta - Pendiri Microsoft, Bill Gates, menyampaikan kebersediaannya membantu Vietnam memajukan teknologi informasi bagi sekolah-sekolah dan kalangan bisnis. Misi penting lainnya adalah meningkatkan perlindungan hak cipta di negara tersebut
Kesepakatan tersebut merupakan hasil pertemuan Perdana Menteri Vietnam Phan Van Khai dengan Bill Gates. Dalam pekan kunjungannya ke Amerika Serikat, di hari kedua Khai bertemu dengan orang nomor satu di Microsoft.
AFP yang dikutip detikinet, Selasa (21/6/2005) melansir, dalam nota kesepahaman dengan Dewan Perdagangan dan Industri Vietnam (Vietnam Chamber of Commerce and Industry - VCCI), Microsoft menyatakan dukungannya terhadap penggunaan teknologi informasi dan komunikasi bagi kalangan bisnis serta perlindungan terhadapi Hak atas Kekayaan Intelektual (HaKI). |
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safecracker4hire 500+ Posts Club


Offline Joined: Nov 26, 2004 Posts: 525 Location: Ontario - CANADA
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Posted: Wed Jun 22, 2005 12:53 pm Post subject: Re: How to prevent copying of my news? |
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DJ Maze Developer


Offline Joined: Apr 19, 2004 Posts: 5683 Location: http://tinyurl.com/5z8dmv
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Posted: Wed Jun 22, 2005 1:00 pm Post subject: Re: How to prevent copying of my news? |
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Yeah just disable javascript
DJ Maze's server specs (Server OS / Apache / MySQL / PHP / DragonflyCMS) Fedora 15 / 2.2.22 / 5.5.20 / 5.3.10 / CVS
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Kuragari 500+ Posts Club


Offline Joined: Apr 25, 2005 Posts: 563 Location: AnimeEgo
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Posted: Wed Jun 22, 2005 1:06 pm Post subject: Re: How to prevent copying of my news? |
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view page source works for me
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Mystic Diamond Supporter


Offline Joined: Jun 25, 2004 Posts: 1312 Location: Spokane, WA USA
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Posted: Wed Jun 22, 2005 3:28 pm Post subject: Re: How to prevent copying of my news? |
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It would fool dumb people, but let's face it, if you're running a site and stealing content your not the typical home user and can easily get around things like that.
Is some site in particular stealing your content, or is this just a paranoia precaution?
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nahew Nice poster


Offline Joined: Aug 02, 2004 Posts: 70
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Posted: Thu Jun 23, 2005 10:26 am Post subject: Re: How to prevent copying of my news? |
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Ok I see. I found this and put it in the body tag of theme:
oncontextmenu=\"return false\"
ondragstart=\"return false\"
onselectstart=\"return false\"
Yea, only works with ie....
So my conclusion is let they copy my news...
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tony Nice poster


Offline Joined: Feb 11, 2005 Posts: 54 Location: Gosford Australia
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Posted: Thu Jun 23, 2005 11:39 am Post subject: Re: How to prevent copying of my news? |
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| Quote:: |
| Yeah just disable javascript |
Don't need to just press Ctrl + A then go to text editor and press Ctrl + V
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Mystic Diamond Supporter


Offline Joined: Jun 25, 2004 Posts: 1312 Location: Spokane, WA USA
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xfsunoles XHTML Specialist


Offline Joined: Apr 30, 2004 Posts: 2502 Location: Melbourne, Florida
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Posted: Thu Jun 23, 2005 5:27 pm Post subject: Re: How to prevent copying of my news? |
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i can go View Source then Find text that in your news then copy. You can't prevent from that happen.
those JavaScripr function like oncontextmenu doesn't work since Firefox can bypass it or disable Javascript
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Q-tech Newbie


Offline Joined: Aug 04, 2005 Posts: 33 Location: Bulgaria
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Posted: Mon Aug 08, 2005 11:31 pm Post subject: Re: How to prevent copying of my news? |
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Hmm, it's a bit crazy but may help - try to convert the whole news' text to an image (e.g. transparent gif), and with a handwrite-alike font, even OCR can be avoided.
There are tons of tools like textogif (if you don't like imagemagik and co.) which can convert entire text into gifs.
Then you redirect your pics thru a php script (e.g. www.cpgnuke.com/gfx/id=117997.html will be acceptable by the browser), forbid referers and put a code in links or doublecheck with cookies in order to avoid outside linking/downloading.
Afterwards you put news' images in the module as a <td>, <table> or <div> background, so that right click won't help.
Unless users try searching thru browsers cache you may feel a bit secure 
Even that should be avoidable if you try playing with streams but I think it already became too difficult task for you
Another way is to convert your news (manually) to an external format and/or process them with java, some 3d or kinda of flash so that users must use an additional plug-in to view them, but I don't think they will like the idea (first method is more transparent to them). There're also tools for that.
Aghhh, forgot - a snapshot may overcome all of this (unless you manage to refresh the image several times per sec)...
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Mystic Diamond Supporter


Offline Joined: Jun 25, 2004 Posts: 1312 Location: Spokane, WA USA
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Posted: Tue Aug 09, 2005 5:38 am Post subject: Re: How to prevent copying of my news? |
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Sort of removes any search ability as well. By crippling the news in this manner you make things crippled for your normal users as well.
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