Quick Item select dropdown

<?php

if (!isset($db)) { exit; }

### Funkcija "Persokti i skyriu..."
function medis_jumper ($tevas, $lygis, $lygiai, $lang) {
    global $db;
    global $jungimasis;
    $skirtukas ='';

    if (($lygis <= $lygiai)||($lygiai < 0)) {
        $sql = ("SELECT * FROM ".$db['prefix']."skiltys WHERE level = '".$tevas."' && (lang = '".$lang."' OR lang = '0') ORDER BY position ASC");
        $result = mysqli_query($jungimasis, $sql);
        $kiekis = mysqli_num_rows($result);
        $tarpas = $lygis;
        $lygis++;

        foreach ($result as $key => $res) {
            $trp = $tarpas;
            $skirtukas = ("");
            while ($trp>0) :
                $skirtukas = ($skirtukas."&nbsp;&nbsp;&nbsp;");
                $trp--;
            endwhile;
            $name = $res['name'];
            $id = $res['id'];

            $query_irasai = ("SELECT * FROM ".$db['prefix']."text WHERE sid = '".$id."'");
            $result_irasai = mysqli_query($jungimasis, $query_irasai);
            $total_irasai = mysqli_num_rows ($result_irasai);
            Print ("<option value=\"index.php?lang=".$lang."&mod=skyriai&task=list&skyrius=".$id."\">".$skirtukas." ▪&nbsp;".$name." (".$total_irasai.")</option>\n");
            $sql_1 = ("SELECT * FROM ".$db['prefix']."skiltys WHERE level = '".$id."' ORDER BY position ASC");
            $result_1 = mysqli_query($jungimasis, $sql_1);
            if (mysqli_num_rows($result_1) != 0) {
                medis_jumper($id, $lygis, $lygiai, $lang);
            }
        }
    }
}

?>