Removed check for 'searching' post value
Added notification to user for which category they searched in
Added css file for use with product page
Changed html output for search page, changed organization of some php
Adding css formatting
Changing error message in search when no post data is found
Adding formatting to index.php body
Changing name of css file: product.css->bookData.css
Including jQuery UI css in index.php
Added accordion functionality to search results