Search.php question

[kau]

I am talking about searching for a string. You limit the search string so users can't search for very small words like AB and drag the server down. There is a check in search.php that checks that minimum char limit then tests the search string agansit it. What code does that?

Originally Posted by kau

I am talking about searching for a string. You limit the search string so users can't search for very small words like AB and drag the server down. There is a check in search.php that checks that minimum char limit then tests the search string agansit it. What code does that?

Anyone? Is there a better section to ask this in to get a response?