Creating an accurate php search engine to search database
<p>Ok, I attempted at making my own search function which doesnt work very well. </p>

<p>It consists of eliminating useless words such as "how" "you" "to" then using a premade Stemmer class that reduces words to their root so "Appointments" searches "appoint"</p>

<p>However in the end I'm really only searching keywords and the results are not very accurate.</p>

<p>Are there open source search engines that i can implement for free?</p>
