Search conditional Results snippet for Oxygen builder that uses Oxygen's Conditions feature to show different content based on whether the search contains any results.

search_has_results_callback.php

<?php

if (function_exists('oxygen_vsb_register_condition') ) {

global $oxy_condition_operators;

oxygen_vsb_register_condition('Has Results', array('options'=>array('true', 'false'), 'custom'=>false), array('=='), 'search_has_results_callback', 'Search');

    function search_has_results_callback($value, $operator) {
    
    global $wp_query;
    $posts_found = $wp_query->found_posts;
    
        if( $value == "true" && $posts_found > 0) {
          return true;
        } else if( $value == "false" && $posts_found == 0 ) {
          return true;
        }
    
    }

}

?>