How to update (append to) an href in jquery?

Question

I have a list of links that all go to a google maps api.

the links already have the daddr (destination) parameter in them as static. I am using Geo-Loca

Answer 1

jQuery 1.4 has a new feature for doing this, and it rules. I've forgotten what it's called, but you use it like this:

$("a.directions-link").attr("href", function(i, href) {
  return href + '?q=testing';
});

That loops over all the elements too, so no need for $.each