javascript - Clear user session on closing browser in Wordpress -

javascript - Clear user session on closing browser in Wordpress -

i want clear current session of user on frontend in wordpress while closing browser or tab. when login , close browser, user logged in.

i using wordpress 4.0 version. please advise how accomplish this.

if can include javascript , know exact wordpress cookie can utilize next code observe on close event , within clear cookie

window.onbeforeunload = function () { // clear cookie here };

javascript php wordpress