disable user warnings from appearing to users

Hi,
I already posted the issue: http://drupal.org/node/661478
which I am still hoping to solve.
In the mean time, I've been trying to disable php user warnings (related to this issue), and I've tried all suggestions on drupal / non drupal forum which none of them worked (including error reporting ()) change init() display_errors to 0, ...etc.)
It seems there is a php bug, where even if you set the write settings, errors still appear.... (sigh)
I finally found an easier solution and thought to share it with you:
Simply log in as admin (I'm running Drupal 6), Go to:
Site Configuration>Error reporting> Error reporting:
Select: "Write errors to the log" instead of "Write errors to the log and to the screen"!!!