title: Simple logging to database class/toolkit for php?
body: <p>We have a PHP/MySQL application and I want to setup a logging mechanism to log all financial related actions into this table.</p>
  
  <p>I was thinking of a simple file based mechanism, but due to the risk of two instances conflicting with each other, I suppose a database based mechanism would be better.</p>
  
  <p>Can anyone recommend a class / toolkit that can encapsulates simple logging mechanisms, but with a database backend?</p>