To change the "Site Search" behaviour to search on partial words as well find the line in the code where you added the search function.

 $KTSE_rsSearch->setSearchType("boleen"); // Or fulltext

and change to 

$KTSE_rsSearch->setSearchType("normal");

Although we try to ensure all the articles submitted are valid it is your responsibility to make sure you have backups before you use these suggestions on your pc or websites.
We do not take any responsibility for any data-loss, loss in functionality or any problem that might arise in what-ever way or form by making use of the information on this site.