Javascript display current directiory Options

[tk=lm2408]

Hi,

I'm trying to list the current directory that the current page is located in.
I have it working except it displays %20 instead of a space in the directory name.
The code I have is:

CODE

var path = document.location.pathname;
var dir = path.substring(path.indexOf('DIRLISTTEST/', 1),
path.lastIndexOf('/'));
document.write(dir);

Can anyone help?
Thank you for your time
Greg