The Date.dayDiff() method returns the difference of days between two different dates that are passed
Parameters
- Date
- Date
Return Value
Integer that is the difference of days between the two dates
Example
pjs.define("date", { type: 'date', initValue: '2017-01-01'})
pjs.define("date1", { type: 'date', initValue: '2017-01-30'});
pjs.define("diff", { type: 'integer'} );
diff = Date.dayDiff(date1,date)
return diff;
//29