Delete a cookie with JS

delete_cookie.js

/*
 * Delete specific cookie with Javascript
 *
 * Sometimes cookies are causing problems, and customers can't log in.
 * So direct them to a cookie clearing page. Easier then guiding them
 * to the browsers cookie menu.
 */

var name = 'COOKIEMONSTER';
document.cookie = name + "=;expires=Thu, 01 Jan 1970 00:00:00 GMT";