I've been looking everywhere, tried evething to make the search_box and main search form ORed bu default, also posted another thread (maybe in the wrong forum) and still no one answered.
What I'm trying to do is very simple for intance:
The default search box is ANDed so if I don't type exactly the words I'm looking for it leads to a nothing found page:
For example if I type "Barack Oba", instead of "Barack Obama" it would not find anything, however if it was ORed it would take at least any of the matching names, in this case "Barack" and would return me all the articles mentioning Barack Obama.
Tried everything even overriding the default ANDed search_box in the templates.php and creating a search_theme.tpl.php but nothing happens either.
Please any help or insight on this issue will be really appreciated, also a negative answer telling me that something like this is impossible in Drupal is also much better than this current situation of looking endlessly for a solution.
Thanks