On Facebook you must reload the page for the changes to take effect

[jahjaylee]

I forked to change some of my friends names to nicknames but it requires the page to be refreshed for the changes to take effect. Possible issue due to Ajax?

[lux-kun]

I fixed this issue by adding the following function to my forked version:

function refresh() { refresh = setInterval(function(){walk(document.body);},3000); }