[pmwiki-devel] Hooks to edit and save?

[Fredrik Ernander]

I'm looking at adding some database functionality to my qwikipages  
(and yes I know about some existing recipies). But to to what I want  
to do I need two things :


* Catch a page before it is opened with action=edit and update it  
(doesn't need to be saved)

* Catch a page that is saved so I can read data from it

Could someone help me with what functions I should look at or some  
basic steps to get me going?



Regards,

Fredrik