What Is The Custom Function(p,a,c,k,e,d) Used For?

I have seen a lot of websites with some function (p,a,c,k,e,d) in their JavaScript code. The different websites may have different bodies of this function, but they all use the sam

Solution 1:

It's a function which decompresses compressed/obfuscated javascript code. Many JS libraries and scripts make use of it.

There are online tools where you can pack and unpack code via the browser, which use the function.

Solution 2:

As I have seen that eval(function(p,a,c,k,e,d){}) is used in http://www.indiabix.com which uses it for hiding whole contents when user get download the page and open it . Maybe that is the inner workings of the particular code.