Addeventlistener on url for change?

Hey all,
I’m like to add an eventlistener to a script i’m working on that fires whenever the url is change but so far I’m not having any luck. I’m not even sure if this is possible >.<

Here’s what I’ve been trying :


var url = document.location;
url.addEventListener('urlChange',onChange,false)

Should I just use a setInterval?

Thanks