Eric Mann

It appears images aren’t pre-loading properly. I will add that to my to-do list.

Internally, the session uses nested arrays to store data. So your array lives inside an internal, hidden array. The Recursive_ArrayAccess object is merely an object that implements the same interfaces that Arrays implement, but which gives us the ability to have arbitrarily nested associative and non-associative arrays in the collection.

Rather than implement all of the other Array interfaces for Recursive_ArrayAccess (i.e. Iterable, which is implemented for WP_Session itself), I extended a toArray() method on the Recursive_ArrayAccess object.

So instead of:

$data = $wp_session['data'];

You’d use:

$data = $wp_session['data']->toArray();

This method returns an Array, and you can iterate over it however you want.

Is there a chance? Always 🙂

Added to the to-do list as an enhancement request: https://github.com/ericmann/WP-Publication-Archive/issues/32

I would not recommend using this plugin alongside a standard caching plugin. That’s too many layers of abstraction to keep track of and too many things could go wrong.

You might need to flush your permalinks.

Navigate to Settings >> Permalinks in WordPress. You don’t need to save anything, just visit that page.

Glad you figured it out!

Actually, all you need to do to flush permalinks is visit that page, you don’t even need to save anything.

But those links should not be returning a 404 error and I’m not sure what’s happening now. I don’t see the Destination host forbidden error you referenced.