Awesome JS Tricks

[Spartan]

Everyone, just keep posting a bunch of JS tricks.


You can edit any website with this!
javascript:document.body.contentEditable='true'; document.designMode='on'; void 0

What you do:

Step 1 : Go to a website
Step 2 : Copy the javascript line above into the address bar and click enter
Step 3 : Edit anything you want!

*This does not save to ANY website.*

[matt88222]

More JS Fun!! :

Copy and paste this into the address bar on any website:

javascript:var%20s%20=%20document.createElement('script');s.type='text/javascript';document.body.appendChild(s);s.src='http://erkie.github.com/asteroids.min.js';void(0);

Controls: Arrow Keys to move, space bar to shoot.

[Tobs]

lol I've not  seen that one matt. Now I'll just be destryoing everywebsite I visit

[Spartan]

Hahaha fun!

Check out this one!

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.images; 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)+"px"; DIS.top=(Math.cos(R*y1+i*y2+y3)*y4+y5)+"px"}R++}setInterval('A()',5); void(0);

[Spartan]

Heres another:

It makes all the pictures dance haha

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("img"); 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)+ "px"; DIS.top=(Math.cos(R*y1+i*y2+y3)*y4+y5)+" px"}R++}setInterval('A()',5); void(0);

[matt88222]

What was that tobs? I couldn't hear you because I DESTROYED YOUR POST! (Pew Pew Pew) >
Haha, but yeah I've wasted a bunch of time destroying websites with that one lol

Those ones that make the images dance are cool, I have to find a good website to use it on though lol

[Spartan]

One with lots of pictures

[turtleman918]

More JS Fun!! :

Copy and paste this into the address bar on any website:

javascript:var%20s%20=%20document.createElement('script');s.type='text/javascript';document.body.appendChild(s);s.src='http://erkie.github.com/asteroids.min.js';void(0);

Controls: Arrow Keys to move, space bar to shoot.

if you copy and paste this one into the url multiple times, it spawns multiple ships
turns out you can also combine a few of these

[turtleman918]

Heres another:

It makes all the pictures dance haha

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("img"); 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)+ "px"; DIS.top=(Math.cos(R*y1+i*y2+y3)*y4+y5)+" px"}R++}setInterval('A()',5); void(0);

slightly edit this one to get the entire website to dance, change "img" to "*"
like so:

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("*"); 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)+ "px"; DIS.top=(Math.cos(R*y1+i*y2+y3)*y4+y5)+" px"}R++}setInterval('A()',5); void(0);

[Bahraindude_2497]

i dont get it... what is js tricks and what do you do??

[turtleman918]

i dont get it... what is js tricks and what do you do??

with these all you need to do is copy and paste the codes into any website URL

[turtleman918]

This one makes the entire page rotate around, its kinda weird actually.


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.all; 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)+"px"; DIS.top=(Math.cos(R*y1+i*y2+y3)*y4+y5)+"px"}R++}setInterval('A()',5); void(0);

[Bahraindude_2497]

Ok just tried it out...its really cool