how to subtract date in javascript code example
Example 1: javascript subtract days from date
var myCurrentDate=new Date();
var myPastDate=new Date(myCurrentDate);
myPastDate.setDate(myPastDate.getDate() - 8);
Example 2: javascript subtract years from date
var date = new Date();
date.setDate(date.getDate() + days);
date.setMonth(date.getMonth() + months);
date.setFullYear(date.getFullYear() + years);
console.log((date.getMonth() ) + '/' + (date.getDate()) + '/' + (date.getFullYear()));
Example 3: how to substract date object javascript
Example
<html>
<head>
<title>JavaScript setDate Method</title>
</head>
<body>
<script>
var dt = new Date("December 30, 2017 11:20:25");
dt.setDate( dt.getDate() - 10 );
document.write( dt );
</script>
</body>
</html>
Output
Wed Dec 20 2017 11:20:25 GMT+0530 (India Standard Time)