Slashdot Mirror


Easter Eggs in Web Sites?

cwikla asks: "Back in the .COM days, I worked at eGroups, now owned by a larger Company. During my time I added a couple of easter eggs to the site, which I was reminded of while watching Being John Malkovich this weekend. I checked, and ones sort of still there. If you append malkovich=1 to a message URL it would turn the message into 'malkovich' mode. It sort of still works, but over time I guess the code has been a changin' so it's kind of spotty. Oh, there are others that still are in there, but where's the fun of telling all the secrets? Any other folks done anything equivalent, especially on mainstream sites?"

16 of 557 comments (clear)

  1. I've done this before for copyright reasons by Anonymous Coward · · Score: 5, Interesting

    I would append a url string like ....cgi?author=who

    and the page would parse out my contact info. I would use this for portfolio pieces when demoing new clients. It just proved that you worked on it.

  2. Well, there's Klingon Google: by Wakko+Warner · · Score: 4, Interesting

    Klingon Google.

    Pig Latin Google.

    What we need is an xx-askslashdot google. :)

    - A.P.

    --
    "Remember when the U.S. had a drug problem, and then we declared a War On Drugs, and now you can't buy drugs anymore?"
  3. Background Images and Webcams by Marasmus · · Score: 5, Interesting

    Heh, my favorite was on black-background pages, having a random background image with an embossed super-dark-grey color... so only people in 16bit+ color COULD see it, if the brightness and contrast was high enough.. and once they did see it, it'd still be hard to discern. :)

    I remember putting a little easter egg into an undisclosed "mature webcam site" that would bring up the webcam of the NOC... I'm sure that nearly 3 years later it's gone, though... especially considering that the webcam of the NOC has changed IPs. :(

    --
    .... um, i lost you after "0110100001101001".
  4. Get the word out! by OutsideBoston · · Score: 4, Interesting

    Go here and post your eggs. Hopefully others will follow. ~N

  5. about:mozilla by bsDaemon · · Score: 3, Interesting

    in the URL field. It's sorta like funny. I guess.

  6. Every site I built from 95-99 by CDWert · · Score: 5, Interesting

    Every site, or more specifically interesting component I built was egged.

    I did this for 2 reasons, 1 company I worked at, my MGR had a VERY bad habbit of claiming work was his, he would do a search and replace on Our names with his own....schmuck, SO, I would easter egg a cgi into it for "Author and Verion control"
    Lol....It basically said it was built by me when and what cool stuff it did.

    The second reason was Job Hunting, nothing like bringing up a killer site and being able to PROVE you were the constructor. Worked like a charm every time. Or if I was a company or two down the road from something of note I built, I could prove it was mine.

    I started doing this in the early 90's when a lot of applications we were writing were for exclusive distribution and branding by third parties, who were never going to , or expected to give credit, of course they still graced my resumes....ONCE I had a company get contacted, they claimed it was all written in house, and I was lying about having ever worked on the app, NOW I can actually understand this , it was a finacial app and the thought of eggs or backdoors must have been scarry, I got called on it in my secnd interview. I explained why the company lied about my involvment and promplty offered PROOF of my involvment on particuar modules....I got the job.....:)

    I still do it to some extent although not as clandestine or ego-centric. I proved myself to those in the area a loooonnng time ago. But its cool that over half the site I put up are still up in their original form and doing well, most are ecommerce site, and their eggs are still there :) Not backdoors mind you, just "Author Control's" :)

    If code goes under the proper review channels, as it should before release this should never happen, funny thing is you have guys in charge of this stuff like me who then add it :)

    But then again , on a smaller site that then gets gobbled by a 800lb gorilla you may see this, I guess If Ive done it, the author has done it and as many slashdotters Ive seen have done it .....how many egged sites are out there ?

    --
    Sig went tro...aahemmm.....fishing........
  7. Easter eggs in my software by PolyDwarf · · Score: 5, Interesting

    In the software I'm writing (Windows app), we've put in an easter egg that brings up a picture of one of the guy's dog (Yorkshire terrier that he absolutely loves) with an algorithm to animate flames superimposed on the picture, to achieve a burning dog effect.
    How did you get there?
    Up-Up-Down-Down-Left-Right-Left-Right-B-A- Return

    (Up, Down, Left, Right being the arrow keys... No start key, so we had to go with return).

  8. Re:easter eggs are stupid! by cpct0 · · Score: 4, Interesting

    As computer programmers, me&my friends did quite weird things as easter eggs.

    I used to work at a GPS-software company. When in navigation mode, if you typed "where in the world is carmen sandiego?" (actually only the initials and it worked, witwics?), it showed the precise position of my cubicle in the company's office. It was (believe it or not) quite useful to test the software's precision for many functions... I had to remove it though because we were lacking space the hard way and my code took 230 bytes - with 4k of free RAM, 230 bytes is a lot! No one would've found it as it was quite stealthy and precise enough it wouldn't crash anything... but when in monger for space, well, I have a conscience too :P

    On a mainstream computer game, we were coding something where buildings could be put in place and under certain conditions, they could be destroyed. Then, sept. 11 arrived... We _HAD_ to make a small aircraft that goes on the buildings and make them crash. It is totally sick but anyways. The mod code and picture is on a CDROM copy somewhere, as it was totally kick-banned from the final code, for obvious reasons (even if almost impossible to find). :)

    On the successful ones, I have more than a few hidden credits on my side, I used to comment quite extensively my javascript codes. One thing I found out was that record #0 of many of my databases are never used (sanity check). So I write anything that comes into my mind when creating that record. No one will see it anyways... And it's always selected out from any of my queries.

    When creating a easter egg, you must remind yourself of something: it will always be shown somewhere. Don't put yourself in trouble, write "cutsie" thing, not things that you could be taken accountable for. For example, never put pr0n in a child game, don't put sicko things anywhere, don't kick the company in the groin... or else, someone will find it and then, you're in trouble (especially if CVS system is implemented - they can backtrace!)

    Other than that, well, have fun, easter eggs are quite fun to do and discover! And they personalize the code too.

    Have a nice day
    Mike

  9. Music easter egg by Stiletto · · Score: 3, Interesting

    Another cool easter egg, although not web-related: Memepool posted this a while back. Someone discovered a "face" painted into the spectral view of one of the musical tracks on Aphex Twin's Windowlicker CD.

  10. Re:Slashdot Egg by Scott+Wunsch · · Score: 3, Interesting

    Taco Hell used to be "the" Slashdot Easter Egg. It began stagnating quite a while ago, and I see that it's now even lost its wonderfully hideous purple look. Ah well.

    --
    \\'
  11. PHP4 Easter Egg by N8F8 · · Score: 5, Interesting

    Append "?=PHPE9568F36-D428-11d2-A769-00AA001ACF42" to the end of any php page running PHP$ gives a goofy picture of one of the PHP developers.

    --
    "God fights on the side with the best artillery." - Napoleon, Marshal of France - speaking truth to power
  12. Re:DNS txt record easter eggs by josh+crawley · · Score: 3, Interesting

    You think THAT'S funny? Heh, try a whois on yahoo.com .....

    me@comp1:~$ whois yahoo.com
    Whois Server Version 1.3

    Domain names in the .com, .net, and .org domains can now be registeredwith many different competing registrars. Go to http://www.internic.net
    for detailed information.

    Server Name: YAHOO.COM.SG
    Registrar: DOTSTER, INC.
    Whois Server: whois.dotster.com
    Referral URL: http://www.dotster.com/help/whois

    Server Name: YAHOO.COM.IS.NOT.CANADIAN.ORG
    IP Address: 216.99.144.116
    Registrar: TUCOWS, INC.
    Whois Server: whois.opensrs.net
    Referral URL: http://www.opensrs.org

    Server Name: YAHOO.COM.BR
    Registrar: ENOM, INC.
    Whois Server: whois.enom.com
    Referral URL: http://www.enom.com

    Server Name: YAHOO.COM.AINT.NOTHIN.COMPARED.TO.SAFESEARCH.COM
    IP Address: 66.51.126.66
    Registrar: TUCOWS, INC.
    Whois Server: whois.opensrs.net
    Referral URL: http://www.opensrs.org

  13. Slashdot, was Re:HTTP header by babbage · · Score: 5, Interesting
    % lwp-request -m HEAD http://slashdot.org/ | grep '^X-'
    X-Fry: I'm never gonna get used to the thirty-first century. Caffeinated bacon?
    X-Powered-By: Slash 2.003000

    % lwp-request -m HEAD http://slashdot.org/ | grep '^X-'
    X-Bender: Bite my shiny, metal ass!
    X-Powered-By: Slash 2.003000

    % lwp-request -m HEAD http://slashdot.org/ | grep '^X-'
    X-Bender: Like most of life's problems, this one can be solved with bending.
    X-Powered-By: Slash 2.003000

    % lwp-request -m HEAD http://slashdot.org/ | grep '^X-'
    X-Bender: There's nothing wrong with murder, just as long as you let Bender whet his beak.
    X-Powered-By: Slash 2.003000

    % lwp-request -m HEAD http://slashdot.org/ | grep '^X-'
    X-Fry: No, no, I was just picking my nose.
    X-Powered-By: Slash 2.003000

    Is this a Slashdot specific hack, or does the publically available version of it do the same thing?

  14. Re:my favorite easter egg by HD+Webdev · · Score: 3, Interesting

    One of my personal favorties:

    During April 1st of each year, php pages containing phpinfo(); (web server configuration dump) show a different picture for the PHP logo than the normal one.

    The first time I saw it, I thought someone had haX0red my web server!

    --
    This is not a dream, not a dream...we are transmitting from the year 1-9-9-9.
  15. Resume Eggs by TwP · · Score: 3, Interesting

    Not quite the same, but my resume has an easter egg in it. At the top of the resume, separating my name and job title from the main body of the document, is a small line of ones and zeros (4pt font) with border lines above and below. It looks like a simple, decorative border to separate the title from the rest of the page. It is, but it also contains a "secret message" using "binary encryption".

    Most people don't even notice that it is there.

  16. oh yeah! Almost forgot! by Phroggy · · Score: 3, Interesting

    My home page allows the user to choose among several different themes, many of which look like windows on a desktop in a variety of operating systems. Your default theme when you first visit the site is chosen based on your browser and operating system. If you use a 4.0 or better browser, it chooses one of the more complex themes based on your OS; if you run Netscape 3 (which doesn't support background graphics in table cells) you get the Plain theme, and if it doesn't recognize your browser, you get the Simple theme which renders nicely in Lynx.

    Robots and spiders, such as those who might be trolling for e-mail addresses, aren't recognized and therefore get the Simple theme. At the bottom of the main home page, only shown in the Simple theme, in very fine print, appears a message that is tailored for your particular IP address:

    Home page in simple theme

    --
    $x='S24;r)>63/* h@<5+oZ)32"5cz';$me='phroggy'x$];
    $x=~y+ -xz+\0-Tx+;print$_^chop$me for split'',$x;