Cookie JavaScript class

cookie.write(name, value, expires, args)

Sets a cookie. Arguments are:

• name
• value
• expires - Optional Can be an int (number of days) or smart string eg.: 3 hours, 6 weeks, 1 year, etc.
• args - Optional, a JavaScript object with keys for any or all of: domain, host or (Boolean) secure

cookie.read(name)

Returns the cookie string; if the cookie is not set it returns null

cookie.unset(name)

Removes a cookie