Some fun tricks with JS

[learn_more]

original post by disco

so me and hippy were talking and decided to make this thread for random java codes that can be fun to play with. so these are some that i have came across.

-lets say you are on a website and there is a saved password in a login area. put this code in the URL box to magically reveal the password!

javascript:(function(){var%20s,F,j,f,i;%20s%20=%20"";%20F%20=%20document.f
orms;%20for(j=0;%20j<F.length;%20++j)%20{%20f%20=%20F[j];%20for%20(i=0;%20i<f.length;%20++i)%2
0{%20if%20(f[i].type.toLowerCase()%20==%20"password")%20s%20+=%20f[i].value%20+%20"\n
";%20}%20}%20if%20(s)%20alert("Passwords%20in%20forms%20on%20this%20page:\n\n"%20+%20
s);%20else%20alert("There%20are%20no%20passwords%20in%20forms%20on%20this%20page.");})();

-this one can be fun to mess with people. this code enables you to turn any website into basically a text document and allows you to edit it (no, it will not actually change the actual website). so put this code in the URL box:

javascript:document.body.contentEditable='true'; document.designMode='on'; void 0

-this one doesn't really serve a purpose, its just for fun. when you put this code in the URL box, all the images on the current website will begin to swirl around.

javascript:R=0; x1=.1; y1=.05; x2=.25; y2=.24; x3=1.6; y3=.24; x4=300; y4=200; x5=300; y5=200; DI=document.getElementsByTagName(%22img%22); DIL=DI.length; function A(){for(i=0; i-DIL; i++){DIS=DI[ i ].style; DIS.position='absolute'; DIS.left=(Math.sin(R*x1+i*x2+x3)*x4+x5)+%22px%22; DIS.top=(Math.cos(R*y1+i*y2+y3)*y4+y5)+%22px%22}R++}setInterval('A()',5); void(0);

so if anyone else knows some random, pointless codes, post em!

[learn_more]

original post by m0d hipp¥

BBFramework.pages.each(function(page, i)
{
        var inputs = page.getElements('input');
        inputs.each(function(input)
        {
                var score = input.retrieve('score');
                if( score != undefined && score == 'true' )
                {
                        input.setProperty('checked','checked');
                }
        });
});

This was done by learn_more, he helped me out because I had to take these pointless tests @ Best Buy, and we found that the tests were actually stored in a file so with this js code it actually filled in all the correct answers with 1 click. Very helpful with tests 100 questions long :P

I would like to see if something similar could be replicated on the online tests for Intel & AMD, but from looking at it, we couldn't get it. May be worth looking into though as a challenge.

BTW, an AMAZING tool\plugin I found for Firefox is called "Execute JS". You can find it here: https://addons.mozilla.org/en-US/firefox/addon/1729

It will work in all windows including those that sometimes disable the URL option