How to convert Hexadecimal to Decimal in Javascript?

 

Convert Hexadecimal to Decimal is very simple, see below:

var h = 'FE';
d = parseInt(h,16);
//To create a function to do this:
function h2d(h) {return parseInt(h,16);}

How to convert decimal to Hexadecimal in Javascript?

 

There is a simple for to do this:

var d = 20
d.toString(16);

If you want to create a function, below is an example:

function d2h(d) {return d.toString(16);}