We challenge your script to display its name more prominently or eye-catching than the competing scripts.
By the way, don't forget to register for the Global OWASP Summit 2011!

»Operation Homediv Security«

The fourth and final generation contains a twist. The game is now changed; instead of fighting to show your name, your name is preloaded in the arena in a div. This is your Home Div. You must protect it at all costs! Messing up the other contestant's Home Div might help defending yours, of course.

You can test your script by adding it to the list below, and then Click "Deathmatch". Of course, your script will be alone since there are no scripts from previous round which qualify. 10 seconds later an alert should say Game Over and it's time to judge who won :).

            /**
             * This is an example script which contains the fields and function that your script should
             * contain.
             */
            addEngine({
                /**
                 * This is the name of the script. The whole purpose of the game
                 * is to display this as prominently as possible on the screen.
                 * Whoever's name is shown 'most prominently' after ten seconds is the winner.
                 */
                name: "holiman",
                /**
                 * Author
                 */
                author: "MH Swende",
                /**
                * This function gets called by the framework. In here, anything is allowed, with a few exceptions. See the rules.
                 * @param index - Tells you at what position you were loaded. If there are N
                 * competitors, there will be N rounds where the start is rotated. Index=0 means that you are first,
                 * Index=total-1 means that you are the last one to execute
                 */
                execute: function(index, total){
                    window.document.body.innerHTML="<h1>"+this.name+"<h1>";
                }
            });
            

If you want to test a submission, publish your file somewhere, fill in a author, path to the file, and name to show below. If you don't have access to your own web server, you can use e.g.jsbin.com to place your scripts online – just make sure to disable html inclusion.

The script that shows its name most prominently wins that challenge generation and the author gets 1 point. Prominence is up to the judges. Draft rules for scripts submitted to the current challenge generation ( ) below. Since this is the final Summit Challenge, the judges will run a separate match between the three contestants who currently have one point each. That match will decide who wins the overall challenge. Still, anyone else can beat those three and become the moral winner of the final Generation. Ever wanted to show Gareth, Sourush and Dave how JavaScript really works? Now's your chance! :)

DOs

• Size limit === 1 kB. We compress your code with jscompress and check the limit. Submit uncompressed code, please.
• Scripts should run in Chrome 8
• The "Game Over" alert has to show and the exact message will be decided judge-time
• (Deleted) You might want to check out third/arena.html. Just sayin'.
• Code comments are welcome, especially if you do tricky stuff

DON'Ts

• No code obfuscation (we need to be able to read your code)
• No use of document.write or document.writeln
• No reloading the page incl no location=javascript: or location=data:
• No malicious stuff, please ;)
• No operations during load phase

Submit the following:

• Your author handle
• Your JavaScript file(s)
• The name(s) your script(s) will try to show

Need updates? Follow @makeXORbreak on Twitter.

All submitted scripts are run together in the Arena -- click a "Deathmatch" button above and you can judge for yourself who wins that round. The judges will use the Arena to run all submitted scripts and score the results. The arena loads all scripts (no operations permitted during load) then calls execute(index, total) on the scripts. Index=0 means that this script is currently first (ordering explained in next paragraph). The arena may contain boobytraps. A script may modify the DOM or arena in any way, except for the DON'Ts in the rules.

In a Round all scripts are executed semi-sequentially, a new script is started every 100 milliseconds until all scripts are executing. Winning a round means displaying your script's name most prominently after ten seconds. Once the round is started, a script may do anything -- as long as it follows the rules.

In order to give all scripts the same chance, the number of rounds equals the number of scripts so that each script will be in each position once. Each round that has a clear winner yields a point to that author. N rounds together form a Match.

After a Match is completed, and the authors given their points, we will publish a new generation of the challenge. The Arena will be modified to eliminate easy wins and techniques to disturb the arena framework. All authors are encouraged to submit new improved scripts, otherwise the old ones remain in play.

Here are all submissions for Generation threeClick "Deathmatch" on any entry and the Arena will load and execute all engines, starting with the one on the row that you clicked. 10 seconds later an alert should say Game Over and it's time to judge who won :).

Here are all submissions for Generation Two.Click "Deathmatch" on any entry and the Arena will load and execute all engines, starting with the one on the row that you clicked. 10 seconds later an alert should say Game Over and it's time to judge who won :). You can use the test form below to add your script and test before submitting it to the official challenge.

Here are all submissions for Generation One. Click "Deathmatch" on any entry and the Arena will load and execute all engines, starting with the one on the row that you clicked. 10 seconds later an alert should say Game Over and it's time to judge who won :). You can use the test form below to add your script and test before submitting it to the official challenge.