How to know if JQuery has finished loading [duplicate]

Answer 1

You can put code in

$(document).ready(function() {
   // Handler for .ready() called.
});

Here are the Docs: http://api.jquery.com/ready/

Edit: Guess i got the Question wrong. So i cant answer how to see it its loaded, but can provide another approach to load the lib.

Here, a local version of jQuery gets loaded, if the google api is not available. Than the snipped above should be secure enough know that jQuery is loaded.