Determining Date Equality in Javascript

If you don't want to call getTime() just try this:

(a >= b && a <= b)

Use the getTime() method. It will check the numeric value of the date and it will work for both the greater than/less than checks as well as the equals checks.

EDIT:

if (d1.getTime() === d2.getTime())

var d1 = new Date($('#datein').val());
var d2 = new Date($('#dateout').val());

use two simple ways to check equality

1. if( d1.toString() === d2.toString())
2. if( +d1 === +d2)