ga or _gaq.push for Google Analytics event tracking?

Question

I would like to track an onclick of a button on a page on a site, after a condition is passed checking if a cookie is present.

Very simple but which syn

Answer 1

If you had both analytics.js and ga.js running on your site, which is recommended while analytics.js is still in beta, you can run both, although I would combine them in the notregisterbtn function, like so: