Question

I using https://github.com/carhartl/jquery-cookie/blob/master/jquery.cookie.js for the cookie function.

My problem is that the cookie seems like deleted after browser restart?

Here are the summary on the code,

 if ( $.cookie("latlng") ) {
  myLatlng = $.cookie('latlng').split(',');
  myLatlng = new google.maps.LatLng(myLatlng[0], myLatlng[1]);
 } else {
  $.cookie("latlng", "3.139, 101.686", { path: '/' });
  myLatlng = new google.maps.LatLng(3.139, 101.686);
 }

 ...

 google.maps.event.addListener(marker1, 'dragend', function() {
  var temp = marker1.getPosition().lat() + ',' + marker1.getPosition().lng()
  $.cookie("latlng", temp, { path: '/' });
 });

Answer 1

add an expires value. to expire in 7 days:

$.cookie("latlng", "3.139, 101.686", { path: '/', expires:7 })