Answer by Biskrem Muhammad for Resetting a setTimeout

var redirectionDelay;function startRedirectionDelay(){    redirectionDelay = setTimeout(redirect, 115000);}function resetRedirectionDelay(){    clearTimeout(redirectionDelay);}function redirect(){    location.href = 'file.php';}// in your click >> fire thoseresetRedirectionDelay();startRedirectionDelay();

here is an elaborated example for what's really going on http://jsfiddle.net/ppjrnd2L/