Removes WordPress query strings from Javascript and CSS files

jo_bb_query_string_remover.php

<?php 
/**
 * Improve the ability to cache CSS and JS by removing query strings  
 **/


function remove_script_version( $src ){
    
    if ( strpos( $src, 'uploads/bb-plugin' ) !== false || strpos( $src, 'uploads/bb-theme' ) !== false ) {
        return $src;
    }
    
    $parts = explode( '?ver', $src );
    return $parts[0];
    
}
add_filter( 'script_loader_src', 'remove_script_version', 15, 1 );
add_filter( 'style_loader_src', 'remove_script_version', 15, 1 );