How to calculate the difference between two dates (current date and start date) in business days?

[pvn]

Hi All,

I need to calculate difference between start date of an employee and today's date in business days using a schedule defined. What is the simplest way to achieve this?

Thanks in advance.

[Mayu]

var startdate = new GlideDateTime(current.getValue('start_date'));
var end date = new GlideDateTime();
var dur = new GlideDuration();
dur =gs.dateDiff (startdate, end date); //the difference between 
gs.addInfoMessage("Date Difference"+dur);

Please Mark Helpful 
Thanks 
Mayuri