[Plugin: NextGEN Gallery] Minor errors in logs

That’s great, alex, well done!
Do you think you can resolve the warning too (PHP Notice: Undefined index)? I know how to resolve these warnings but, funnily enough, I can’t actually find galAjaxNav in nggallery.php on line 316, which is strange.

Thanks for that, alex!

The solution to the warning notice is simply to test that a variable exists before using it. For example,

if ($options['allfeeds'] || $options['commentfeeds'])

would be changed to:

if (array_key_exists('allfeeds', $options) && $options['allfeeds'] || array_key_exists('commentfeeds', $options) && $options['commentfeeds'])

While some may argue that isset is better for testing arrays, because it performs slightly better, you need to bear in mind that if the array key does indeed exist but it has been set to null, isset will return false, whereas array_key_exists returns the result that you would expect.

With scalars, you would simply use isset.

Hope this is all useful to you (although I imagine that you know all this already) 😉

Cheers
Hal