librex-extra/engines/ahmia/hidden_service.php

<?php
    function get_hidden_service_results($query)
    {
        global $config;

        // Randomly choose a instance

        $results = array();
        $num = array_rand($config->instances);
        $instance = $config->instances[$num];
        $url = "https://$instance/api.php";

        // API POST field
        $post_string = "q=$query&t=4";

        $api_ch = curl_init($url);
        curl_setopt_array($api_ch, $config->curl_settings);
        curl_setopt($api_ch, CURLOPT_CUSTOMREQUEST, "POST");
        curl_setopt($api_ch, CURLOPT_COOKIE, http_build_query($cookies, '', ';'));
        curl_setopt($api_ch, CURLOPT_POSTFIELDS, $post_string);
        $results = json_decode(curl_exec($api_ch),true);

        if($results == null) $results = "$instance is broken";
        return $results;
    }

    function print_hidden_service_results($results)
    {
        echo "<div class=\"text-result-container\">";

        foreach($results as $result)
        {
            $title = $result["title"];
            $url = $result["url"];
            $base_url = $result["base_url"];
            $description = $result["description"];

            echo "<div class=\"text-result-wrapper\">";
            echo "<a href=\"$url\">";
            echo "$base_url";
            echo "<h2>$title</h2>";
            echo "</a>";
            echo "<span>$description</span>";
            echo "</div>";
        }

        echo "</div>";
    }
?>