Change Search Query from “s” to “q”

Hi, how do I change the search query from “?s=” to “?q=”.

I tried one solution from a site but it is not working.

add_filter('init', function(){
    global $wp;

    $wp->add_query_var( 'q' );
    $wp->remove_query_var( 's' );
} );

add_filter( 'request', function( $request ){
    if ( isset( $_REQUEST['q'] ) ){
        $request['s'] = $_REQUEST['q'];
    }

    return $request;
} );

• This topic was modified 2 years, 4 months ago by samuraixx.