Save a jquery-ui dialog's size and position in cookies (requires jquery.cookie)

gistfile1.js

//https://jqueryui.com/dialog/
//https://github.com/carhartl/jquery-cookie

$("#dialog").dialog({
    width: ($.cookie('dialog-width') || 500),
    height: ($.cookie('dialog-height') || 300),
    position: {
        my: $.cookie('dialog-pos-my') || 'center',
        at: $.cookie('dialog-pos-at') || 'center',
        of: window
    },
    dragStop: function(event, ui) {
        $.cookie('dialog-pos-my', $(this).dialog('option', 'position').my);
        $.cookie('dialog-pos-at', $(this).dialog('option', 'position').at);
    },
    resizeStop: function(event, ui) {
        $.cookie('dialog-width', $(this).width());
        $.cookie('dialog-height', $(this).height());
    }
});