Question

How to create a Cookie using JavaScript?

Answer 1

The simplest way to create a cookie is to assign a string value to the document.cookie object, which looks like this −

Syntax −

document.cookie = "key1 = value1; key2 = value2; expires = date";

Here expires attribute is option. If you provide this attribute with a valid date or time then cookie will expire at the given date or time and after that cookies' value will not be accessible.