PHP variable::getVars示例

        $errorstr .= 'Sie haben keine Berechtigung fuer diesen Vorgang';
    }
}
$qry = "SELECT distinct name FROM public.tbl_variable ORDER BY name";
if ($result = $db->db_query($qry)) {
    while ($row = $db->db_fetch_object($result)) {
        $namen[] = $row->name;
    }
}
if ($uid != '') {
    $ben = new benutzer();
    if (!$ben->load($uid)) {
        $htmlstr .= "<br><div class='kopf'>Benutzer <b>" . $uid . "</b> existiert nicht</div>";
    } else {
        $var = new variable();
        $var->getVars($uid);
        $htmlstr .= "<br><div class='kopf'>Variablen für <b>" . $uid . "</b></div>\n";
        $htmlstr .= "<table style='padding-top:10px;'>\n";
        $htmlstr .= "<tr></tr>\n";
        $htmlstr .= "<tr><td>Name</td><td>Wert</td></tr>\n";
        foreach ($var->variables as $v) {
            $htmlstr .= "<form action='" . $_SERVER['PHP_SELF'] . "' method='POST'>\n";
            $htmlstr .= "<input type='hidden' name='uid' value='" . $v->uid . "'>\n";
            $htmlstr .= "\t<tr>\n";
            $htmlstr .= "\t\t<td><select name='name'>\n";
            foreach ($namen as $val) {
                if ($val == $v->name) {
                    $sel = " selected";
                } else {
                    $sel = "";
                }