apikey

If apikey is set, then the apikey parameter is appended to all API keys. apikey is set to null by default.

jpal.apikey = '123456789';

Now, all calls to the API will use the apikey.

NOTE: Javascript is available for ANYONE to see by viewing the page source, so unless you have a reason to make it available, don't use the apikey in Javascript (it's okay in a server-side language like PHP).