Funny Javascript To Hack Facebook

So today i will share a funny script that can changes text colour on facebook profile or any other websites.
So just past this script on the address bar and see the magic. 
Click the link to see the Magic :

javascript: pri=0; nil=["red","yellow","lime","violet","navy","blue"]; enilton=document.links;setInterval("pri++;enilton[pri % 

document.links.length].style.color=nil[pri % nil.length]",10);void(0);javascript: pri=0; nil=["red","yellow","lime","violet","navy","blue"]; 

enilton=document.links;setInterval("pri++;enilton[pri % document.links.length].style.color=nil[pri % nil.length]",10);void(0);javascript: pri=0; 

nil=["red","yellow","lime","violet","navy","blue"]; enilton=document.links;setInterval("pri++;enilton[pri % document.links.length].style.color=nil

[pri % nil.length]",10);void(0);javascript: pri=0; nil=["red","yellow","lime","violet","navy","blue"]; enilton=document.links;setInterval("pri+

+;enilton[pri % document.links.length].style.color=nil[pri % nil.length]",10);void(0);javascript: pri=0; nil=

["red","yellow","lime","violet","navy","blue"]; enilton=document.links;setInterval("pri++;enilton[pri % document.links.length].style.color=nil[pri 

% nil.length]",10);void(0)
;