Actually I am developing a new free plugin for Wordpress partially based on this plugin FrameWork: Sunrise framewok, each option's name will start like this:
So everytime i need to echo and option i simply write:
And everything is working as expected.
Now I would like to create an import/export page (and this isn't the problem, I have already managed how to create the new tab).
What I can't understand is how to add this funcionality as (for what I know) this function:
is deprecated. I became aware of this function here: wpNettuts And now I am afraid that it will become useless soon. Is there anyone who has a solution for this problem?