public function Html()
 {
     //$disabled = ($this->disabled) ? "disabled='disabled'" : "";
     $surveid = $_SESSION['surveyid'];
     if ($this->Label) {
         $this->element = "<label for='{$this->id}' class='label_{$this->class_name}'>{$this->Label}</label>";
     }
     $this->element .= "<div name='{$this->name}' id='{$this->id}' class='{$this->class_name}' >";
     $result = mysql_query("SELECT * FROM survey_options WHERE `surveyid` = {$surveid} ORDER BY `optionid` ASC");
     $iter = 0;
     while ($Item = mysql_fetch_object($result)) {
         $iter++;
         $id = 'field_' . $iter;
         $name_id_RO = 'optionRO' + $iter;
         $name_id_RU = 'optionRU' + $iter;
         $label_text_RO = 'Optiune RO ' . $iter;
         $label_text_RU = 'Optiune RU ' . $iter;
         $label_RO = '<label for="' . $name_id_RO . '">' . $label_text_RO . '</label>';
         $label_RU = '<label for="' . $name_id_RU . '">' . $label_text_RU . '</label>';
         $this->element .= '<p>' . $label_RO . '<input id="' . $name_id_RO . '" name="optionsRO[]" type="text" class="large_width" value="' . $Item->option_RO . '"/></p>';
         $this->element .= '<p>' . $label_RU . '<input id="' . $name_id_RU . '" name="optionsRU[]" type="text" class="large_width bottom" value="' . $Item->option_RU . '"/></p>';
         //$this->element .= 'test';
     }
     $this->element .= "{$this->Value}</div>";
     return $this->element;
 }

function search_other_function_filters()
{
    global $recherche_loc;
    global $charset;
    global $msg, $dbh;
    // mettre par défaut la localisation du lecteur
    if (!isset($recherche_loc) && $_SESSION["empr_location"]) {
        $recherche_loc = $_SESSION["empr_location"];
    }
    $r .= "<select name='recherche_loc'>";
    $r .= "<option value='0'>" . htmlentities($msg["search_loc_all_site"], ENT_QUOTES, $charset) . "</option>";
    $requete = "select location_libelle,idlocation from docs_location where location_visible_opac=1";
    $result = mysql_query($requete, $dbh);
    if (mysql_numrows($result)) {
        while ($loc = mysql_fetch_object($result)) {
            $selected = "";
            if ($recherche_loc == $loc->idlocation) {
                $selected = "selected";
            }
            $r .= "<option value='{$loc->idlocation}' {$selected}>{$loc->location_libelle}</option>";
        }
    }
    $r .= "</select>";
    return $r;
}

 function login($clave)
 {
     $sqllogin = "SELECT idalumno, numcontrol,nombre FROM talumnos WHERE numcontrol = '" . $_POST["numcontrol"] . "'";
     $qConsulta = mysql_query($sqllogin);
     if ($fila = mysql_fetch_object($qConsulta)) {
         $idalumno = $fila->idalumno;
         mysql_free_result($qConsulta);
         $sqllogin = "SELECT idexamen FROM texamenes WHERE claveexamen = '" . $_POST["idexamen"] . "'";
         $qConsulta = mysql_query($sqllogin) or die("error: " . $sqllogin);
         if ($fila2 = mysql_fetch_object($qConsulta)) {
             $idexamen = $fila2->idexamen;
             $sExam = "SELECT idexamen FROM tans1 WHERE idalumno= " . $idalumno . " AND idexamen = " . $idexamen;
             $req = mysql_query($sExam) or die("error: " . $sExam);
             if (mysql_fetch_object($req)) {
                 return $this->login_form(traducir_cadena("already_registered"));
                 exit;
             }
             setcookie("logged", $_POST["sessionid"]);
             session_start();
             $_SESSION['usuario'] = 'alumno';
             $_SESSION['sessionid'] = $_POST["sessionid"];
             $_SESSION['numcontrol'] = $_POST["numcontrol"];
             $_SESSION['idexamen'] = $_POST["idexamen"];
             header("Location: exam.php");
         } else {
             return $this->login_form(traducir_cadena(FORM_ERROR), $clave);
         }
     } else {
         return $this->login_form(traducir_cadena(FORM_ERROR), $clave);
     }
 }

function section_jointeam_doJoin($id, $invite)
{
    // Try to add player to team
    $obj = mysql_fetch_object(mysql_query("select l_team.id, l_team.name, l_team.leader, count(callsign) nump\n      from l_team left join l_player  on l_team.id = l_player.team\n      where l_team.id = " . $id . "\n      group by l_team.id, l_team.name, l_team.leader"));
    if ($obj->nump == $TEAMSIZE) {
        // Team full
        echo "<center>Sorry, this team is full. Probably someone was joining it at the same time...</center>";
    } else {
        // Okay, let's do the update
        mysql_query("update l_player set team=" . $id . " where id=" . $_SESSION['playerid']);
        // Close team if it's full
        if ($obj->nump == $TEAMSIZE - 1) {
            mysql_query("update l_team set status='closed' where id=" . $id);
        }
        // Close team if it has 3 players and is adminclosed
        if ($obj->nump == 2) {
            mysql_query("update l_team set status='closed' where adminclosed='yes' and id=" . $id);
        }
        echo '<center>You are now a member of the ' . teamLink($obj->name, $obj->id, false) . ' team.<BR> 
        A message has been sent to the team leader.</center>';
        session_refresh();
        // Send a message to the team leader
        $player = playerLink($_SESSION['playerid'], $_SESSION['callsign']);
        if ($invite) {
            $msg = "{$player} has accepted your invitation, and has joined your team!<BR>";
            sqlQuery("DELETE FROM bzl_invites WHERE teamid={$obj->id}  AND \n            playerid={$_SESSION['playerid']}");
        } else {
            $msg = "A new player just joined your team: {$player}";
        }
        sendBzMail(0, $obj->leader, $_SESSION['callsign'] . ' joined your team!', $msg);
    }
}

 public function loadContent($content_id)
 {
     $this->addLog("<" . __LINE__ . "> " . __METHOD__);
     if (!is_numeric($content_id) || $content_id <= 0) {
         throw new Exception("<" . __LINE__ . "> " . __METHOD__ . "ERROR: content_id no valido");
     } else {
         $this->contentId = $content_id;
     }
     $sql = "SELECT c.*, cp.nombre as provider, cc.descripcion nombreCat, ft.al_titulo album, ft.al_artista artista, ft.al_id, ft.tr_archivo, ft.tr_archivo_preview, cc.xxx\n                FROM Web.contenidos c INNER JOIN Web.contenidos_cat cc ON (cc.id=c.categoria)\n                INNER JOIN Web.fulltracks ft ON (ft.contenido=c.id)\n                INNER JOIN Web.contenidos_proveedores cp ON (c.proveedor = cp.id)\n                WHERE c.id={$this->contentId}\n                AND c.tipo='" . WAZZUP_FULLTRACK . "'";
     $this->addLog("SQL: " . $sql);
     $rs = mysql_query($sql, $this->dbc->db);
     if (!$rs) {
         throw new Exception("ERROR: no se pueden obtener datos del contenido {$this->contentId} ");
     } else {
         $obj = mysql_fetch_object($rs);
     }
     $this->contentType = $obj->tipo;
     $this->adult = $obj->xxx == "0" ? "false" : "true";
     $this->artist = konvert($obj->artista);
     $this->provider = konvert($obj->provider);
     $this->album = konvert($obj->album);
     $this->title = konvert("{$obj->nombre}");
     $this->description = konvert(getContentDescription($this->contentId, $this->contentType, $obj->categoria));
     $this->publicationYear = date("Y");
     // v1.3
     $this->archivo = trim("/contenido/fulltracks/" . $obj->archivo);
     $this->preview = trim("/contenido/fulltracks/" . $obj->referencia);
 }

 public function Argument($argumentId, $row = false, $parent = false)
 {
     global $sDB, $sQuery;
     if (!$row) {
         $res = $sDB->exec("SELECT * FROM `arguments` WHERE `argumentId` = '" . i($argumentId) . "' LIMIT 1;");
         $row = mysql_fetch_object($res);
     }
     if (!$row) {
         $this->argumentId = -1;
         return;
     }
     $this->argumentId = $argumentId;
     $this->questionId = $row->questionId;
     $this->parentId = $row->parentId;
     $this->parent = $parent;
     $this->userId = $row->userId;
     $this->username = $sQuery->getUsernameById($row->userId);
     $this->headline = $row->headline;
     $this->abstract = $row->abstract;
     $this->details = $row->details;
     $this->dateAdded = $row->dateAdded;
     $this->type = $row->type;
     $this->score = $row->score;
     $this->url = $row->url;
     $this->timeSince = timeSinceString($row->dateAdded);
     $this->arguments = array();
 }

 public static function getRecentEvents($event, $node, $node_id, $N)
 {
     global $mv_keys;
     $events = array();
     $_COMMON_COLS__T_PLAYER = "players.name, players.value, players.f_pos_name, players.owned_by_team_id AS 'f_tid', players.f_tname AS 'tname', players.f_rid, f_rname AS 'rname'";
     switch ($event) {
         case self::T_PLAYER_DEAD:
             if (!isset($col)) {
                 $col = 'date_died';
             }
         case self::T_PLAYER_SOLD:
             if (!isset($col)) {
                 $col = 'date_sold';
             }
         case self::T_PLAYER_HIRED:
             if (!isset($col)) {
                 $col = 'date_bought';
             }
             $_query = "SELECT DISTINCT player_id AS 'pid', %COL AS 'date', {$_COMMON_COLS__T_PLAYER} FROM players, mv_players WHERE players.player_id = mv_players.f_pid AND players.type = " . PLAYER_TYPE_NORMAL . " AND %NODE = {$node_id} AND %COL IS NOT NULL ORDER BY %COL DESC LIMIT {$N}";
             $query = str_replace(array('%COL', '%NODE'), array($col, $mv_keys[$node]), $_query);
             $result = mysql_query($query);
             while ($row = mysql_fetch_object($result)) {
                 $events[] = $row;
             }
             break;
         case self::T_PLAYER_SKILLS:
             $query = "SELECT player_id AS 'pid', game_data_skills.skill_id AS 'skill_id', game_data_skills.cat AS 'cat', game_data_skills.name AS 'skill_name', CONCAT(game_data_skills.name,' (',game_data_skills.cat,')') AS 'skill', {$_COMMON_COLS__T_PLAYER} FROM players, mv_players, players_skills, game_data_skills WHERE \n            players.player_id = mv_players.f_pid AND \n            mv_players.f_pid = players_skills.f_pid AND\n            players_skills.f_skill_id = game_data_skills.skill_id AND \n            " . $mv_keys[$node] . " = {$node_id} \n        GROUP BY player_id, f_skill_id ORDER BY players_skills.id DESC LIMIT {$N}";
             $result = mysql_query($query);
             while ($row = mysql_fetch_object($result)) {
                 $events[] = $row;
             }
             break;
     }
     return $events;
 }

 function relacionar_campos_id()
 {
     $sql = "SELECT `TABLE_SCHEMA`,`TABLE_NAME`, `COLUMN_NAME`, `ORDINAL_POSITION`,\n\t\t\t\t\t`COLUMN_DEFAULT`, `IS_NULLABLE`, `DATA_TYPE`, `CHARACTER_MAXIMUM_LENGTH`,\n\t\t\t\t\t`CHARACTER_SET_NAME`, `COLLATION_NAME`, `COLUMN_TYPE`, `COLUMN_KEY`\n\t\t\t\tFROM INFORMATION_SCHEMA.COLUMNS where TABLE_SCHEMA='" . DB_NAME . "'\n\t\t\t\tORDER BY `TABLE_SCHEMA`,`TABLE_NAME`,`ORDINAL_POSITION` ASC;";
     mysql_select_db(DB_NAME) or die;
     $result = mysql_query($sql);
     $current_schema = '';
     $current_table = '';
     while ($row = mysql_fetch_object($result)) {
         $current_schema = $row->TABLE_SCHEMA;
         $current_table = $row->TABLE_NAME;
         $estructura[$row->TABLE_NAME][] = $row->COLUMN_NAME;
         if ($row->COLUMN_KEY == "PRI") {
             $estructura[$row->TABLE_NAME]["llave"] = $row->COLUMN_NAME;
         }
     }
     foreach ($estructura as $tabla => $campo) {
         if (in_array("NOMBRE", $campo)) {
             $MOSTRAR = "NOMBRE";
         } elseif (in_array("DESCRIPCION", $campo)) {
             $MOSTRAR = "DESCRIPCION";
         } elseif (in_array("TITULO", $campo)) {
             $MOSTRAR = "TITULO";
         } else {
             $MOSTRAR = "";
         }
         //echo $this->fields[$estructura[$tabla]["llave"]]['input'];
         if ($this->fields[$estructura[$tabla]["llave"]]['input'] != "select" && $_GET["table"] != $tabla) {
             $this->setInputType($estructura[$tabla]["llave"], 'select');
             $this->setValuesFromQuery($estructura[$tabla]["llave"], "SELECT " . $estructura[$tabla]["llave"] . ", {$MOSTRAR} FROM {$tabla} order by {$MOSTRAR}");
         }
     }
 }

 public function pesquisar($id)
 {
     $query = "select * from usuario where idusuario={$id}";
     $result = mysql_query($query);
     $obj = mysql_fetch_object($result);
     return $obj;
 }

 public function delete()
 {
     if (!empty($_POST['del'])) {
         // Nuke departments..
         mysql_query("DELETE FROM `" . DB_PREFIX . "departments`\n    WHERE `id` IN(" . implode(',', $_POST['del']) . ")\n\t") or die(mswMysqlErrMsg(mysql_errno(), mysql_error(), __LINE__, __FILE__));
         $rows = mysql_affected_rows();
         // Nuke user department association..
         mysql_query("DELETE FROM `" . DB_PREFIX . "userdepts`\n    WHERE `deptID` IN(" . implode(',', $_POST['del']) . ")\n    ") or die(mswMysqlErrMsg(mysql_errno(), mysql_error(), __LINE__, __FILE__));
         if (mswRowCount('departments') == 0) {
             @mysql_query("TRUNCATE TABLE `" . DB_PREFIX . "departments`");
         }
         if (mswRowCount('userdepts') == 0) {
             @mysql_query("TRUNCATE TABLE `" . DB_PREFIX . "userdepts`");
         }
         // Rebuild order sequence..
         $seq = 0;
         $q = mysql_query("SELECT `id` FROM `" . DB_PREFIX . "departments` ORDER BY `orderBy`");
         while ($RB = mysql_fetch_object($q)) {
             $n = ++$seq;
             mysql_query("UPDATE `" . DB_PREFIX . "departments` SET\n\t  `orderBy`  = '{$n}'\n    WHERE `id` = '{$RB->id}'\n    ") or die(mswMysqlErrMsg(mysql_errno(), mysql_error(), __LINE__, __FILE__));
         }
         return $rows;
     }
     return '0';
 }

 public function login_student($student_id, $student_password)
 {
     if (empty($student_id) || empty($student_password)) {
         echo "Username or Password is invalid";
         return false;
     }
     $student_id = stripslashes($student_id);
     $student_password = stripslashes($student_password);
     $student_id = mysql_real_escape_string($student_id);
     $student_password = mysql_real_escape_string($student_password);
     $student_password = sha1($student_password);
     $students_rec = mysql_query("SELECT * FROM " . $this->students_table . " where student_id = {$student_id};");
     if (($obj = mysql_fetch_object($students_rec)) != NULL) {
         $student = new student($obj->student_id, $obj->user_name, $obj->user_password, $obj->change_password);
         if ($student->getUser_password() == $student_password) {
             echo "welcome " . $student->getUser_name();
             return true;
         } else {
             echo "Wrong password";
             return false;
         }
     } else {
         echo "No such user!";
         return false;
     }
 }

function listCalendarByRange($sd, $ed)
{
    $ret = array();
    $ret['events'] = array();
    $ret["issort"] = true;
    $ret["start"] = php2JsTime($sd);
    $ret["end"] = php2JsTime($ed);
    $ret['error'] = null;
    try {
        $db = new DBConnection();
        $db->getConnection();
        $sql = "select * from `jqcalendar` where `starttime` between '" . php2MySqlTime($sd) . "' and '" . php2MySqlTime($ed) . "'";
        $handle = mysql_query($sql);
        //echo $sql;
        while ($row = mysql_fetch_object($handle)) {
            //$ret['events'][] = $row;
            //$attends = $row->AttendeeNames;
            //if($row->OtherAttendee){
            //  $attends .= $row->OtherAttendee;
            //}
            //echo $row->StartTime;
            $ret['events'][] = array($row->Id, $row->Subject, php2JsTime(mySql2PhpTime($row->StartTime)), php2JsTime(mySql2PhpTime($row->EndTime)), $row->IsAllDayEvent, 0, 0, $row->Color, 1, $row->Location, '');
        }
    } catch (Exception $e) {
        $ret['error'] = $e->getMessage();
    }
    return $ret;
}

function dropdown($tabel, $fieldforval, $fieldforname = '', $where = '', $pilih = '', $bariskosong = true, $sparator = ' - ')
{
    if ($bariskosong == true) {
        echo "<option value=''>&nbsp;</option>";
    }
    $dst = explode(" as ", $fieldforval);
    if ($fieldforname != '') {
        $dst2 = explode("+", $fieldforname);
    }
    $fieldforname == '' ? $sql = "select {$fieldforval} from {$tabel} {$where}" : count($dst2) > 1 ? $sql = "select * from {$tabel} {$where}" : ($sql = "select {$fieldforval},{$fieldforname} from {$tabel} {$where}");
    //echo $sql;
    $rs = mysql_query($sql) or die(mysql_error());
    while ($rw = mysql_fetch_object($rs)) {
        count($dst) > 1 ? $valu = $rw->{$dst}[1] : ($valu = $rw->{$dst}[0]);
        $sparator == ' [' ? $sp_end = ' ]' : ($sp_end = '');
        if ($fieldforname != '') {
            count($dst2) > 1 ? $addnm = $rw->{$dst2}[0] . $sparator . $rw->{$dst2}[1] . $sp_end : ($addnm = $rw->{$dst2}[0]);
        }
        echo "<option value='" . $valu . "'";
        if ($pilih == $valu) {
            echo " selected";
        }
        echo " >";
        echo $fieldforname == '' ? $rw->{$dst}[1] : $addnm . "</option>";
    }
}

 /**
  * Inenhåller menun som passar till Art
  * subkategprierna ordnas efter orderNo i matrushkan.
  */
 public function setContent()
 {
     $q = new Query("matruschkaShowAtPlaces");
     $q->showAt($this->title, $this->m->lang, "msapOrderNo", "ASC", 100);
     $i = 1;
     while ($row = mysql_fetch_object($q->getResult())) {
         $this->content .= '<div class="leftMenu">';
         $this->content .= '<span class="subSecTitle">' . $row->mButtonTitle . '</span>';
         $qq = new Query("matruschka");
         $qq->whereCustom("mButtonTitle, mRowid", "mParent = '" . $row->mRowid . "' AND mPublished='1' AND mLang='" . $this->m->lang . "'  ", "mOrderNo", "ASC", 0);
         if ($qq->getNumRows()) {
             // om det finns nån som har denna som parent
             $this->content .= '<div class="subSection">';
             while ($row2 = mysql_fetch_object($qq->getResult())) {
                 /** Svart om aktiv **/
                 if ($this->getActive($this->m->ID, $row2->mRowid) == 1) {
                     $this->content .= '<span  class="sideMenuActive"><a href="?ID=' . $row2->mRowid . '">' . $row2->mButtonTitle . '</a></span><br/>';
                 } else {
                     $this->content .= '<a href="?ID=' . $row2->mRowid . '">' . $row2->mButtonTitle . '</a><br/>';
                 }
             }
             $this->content .= '</div>';
         }
         $this->content .= '</div>';
         if ($i != $q->getNumRows()) {
             $this->content .= '<img src="' . Settings::$graphics . 'stripes.gif" />' . "\n";
         }
         $i++;
     }
 }

function show_lost_status_form()
{
    global $dbh, $msg, $charset;
    global $finance_statut_perdu, $finance_recouvrement_lecteur_statut;
    $result = "\n\t<form method='POST' action='admin.php?categ=finance&sub=amendes_relance&action=updateloststatus'>\n\t<h3>" . $msg["finance_statut_perdu_expl_empr"] . "</h3>\t\n\t\t<div class='form-contenu'>\t\t\n\t\t\t<div class='row'> \n\t\t\t\t<div class='colonne2'>\n\t\t\t\t\t" . $msg["finance_statut_expl_perdu"] . ":\n\t\t\t\t</div>\t\t\n\t\t\t\t<div class='colonne_suite'>\n\t\t\t\t\t!!statut_expl!!\n\t\t\t\t</div>\n\t\t\t</div>\n\t\t\t<div class='row'> \n\t\t\t\t<div class='colonne2'>\n\t\t\t\t\t" . $msg["finance_statut_lecteur_en_recouvrement"] . ":\n\t\t\t\t</div>\t\t\n\t\t\t\t<div class='colonne_suite'>\n\t\t\t\t\t!!statut_empr!!\n\t\t\t\t</div>\t\t\t\t\n\t\t\t</div>\t\n\t\t\t<div class='row'>\t\n\t\t\t</div>\t\n\t\t</div>\t\n\t\t<div class='row'>\t\n\t\t\t<input type='submit' class='bouton' value='" . $msg["finance_amende_modifier"] . "'\">\t\t\t\n\t\t</div>\t\n\t</form>\t\n\t";
    $requete = "select idstatut,statut_libelle from docs_statut";
    $resultat = mysql_query($requete, $dbh);
    $list_statut = "<select name='statut_perdu' id='statut_perdu'>\n";
    while ($r = mysql_fetch_object($resultat)) {
        $list_statut .= "<option value='" . $r->idstatut . "' ";
        if ($r->idstatut == $finance_statut_perdu) {
            $list_statut .= "selected='selected' ";
        }
        $list_statut .= ">" . htmlentities($r->statut_libelle, ENT_QUOTES, $charset) . "</option>\n";
    }
    $list_statut .= "</select>\n";
    $result = str_replace("!!statut_expl!!", $list_statut, $result);
    $requete = "select idstatut,statut_libelle from empr_statut";
    $resultat = mysql_query($requete, $dbh);
    $list_statut = "<select name='statut_empr' id='statut_empr'>\n<option value='0' ";
    if (!$finance_recouvrement_lecteur_statut) {
        $list_statut .= "selected='selected' ";
    }
    $list_statut .= ">" . htmlentities($msg["finance_statut_lecteur_no_change"], ENT_QUOTES, $charset) . "</option>\n";
    while ($r = mysql_fetch_object($resultat)) {
        $list_statut .= "<option value='" . $r->idstatut . "' ";
        if ($r->idstatut == $finance_recouvrement_lecteur_statut) {
            $list_statut .= "selected='selected' ";
        }
        $list_statut .= ">" . htmlentities($r->statut_libelle, ENT_QUOTES, $charset) . "</option>\n";
    }
    $list_statut .= "</select>\n";
    $result = str_replace("!!statut_empr!!", $list_statut, $result);
    echo $result;
}

 public function getTotalRecord()
 {
     $result = mysql_query("select count(id) as num_rows from " . $this->_table);
     $row = mysql_fetch_object($result);
     $total = $row->num_rows;
     return $total;
 }

 public function GetSqlResultInModel($sqlQuery, $DataObject)
 {
     try {
         $ReturnList = array();
         if (!is_object($DataObject)) {
             return array();
         }
         if (!$this->connection) {
             $this->connectToDatabase();
         }
         if ($sqlQuery != "" && !is_null($sqlQuery)) {
             if (!($result = mysql_query($sqlQuery, $this->connection))) {
                 throw new CntException($sqlQuery . " - " . mysql_error());
             } else {
             }
         } else {
             throw new CntException('Query is missing: ' . $sqlQuery);
         }
         if ((int) mysql_num_rows($result) < 1) {
             return array();
         }
         while ($row = mysql_fetch_object($result)) {
             $Object = clone $DataObject;
             foreach ($row as $key => $value) {
                 $Object->{"_" . $key} = $value;
             }
             $ReturnList[] = $Object;
             unset($Object);
         }
         return $ReturnList;
     } catch (CntException $ex) {
         return false;
     }
 }

function get_img_id($pckg_id)
{
    $query = "select id from uploaded_images where reference_id='{$pckg_id}' ";
    $result = mysql_query($query);
    $id = mysql_fetch_object($result);
    return $id->id;
}

function show_platforms()
{
    $path = "../cache/platform_list.xml";
    $mtime = @filemtime($path);
    if ($mtime && time() - $mtime < 3600) {
        @readfile($path);
    } else {
        require_once "../inc/db.inc";
        $retval = db_init_aux(true);
        if (!$retval) {
            $query = 'select name, user_friendly_name, plan_class from platform, app_version where app_version.platformid = platform.id and app_version.deprecated=0 group by name, plan_class';
            $result = mysql_query($query);
            $f = fopen($path, "w");
            fwrite($f, "<platforms>\n");
            while ($p = mysql_fetch_object($result)) {
                if ($p->plan_class) {
                    $pc = "   <plan_class>{$p->plan_class}</plan_class>\n";
                } else {
                    $pc = "";
                }
                fwrite($f, "  <platform>\n    <platform_name>{$p->name}</platform_name>\n    <user_friendly_name>{$p->user_friendly_name}</user_friendly_name>\n{$pc}  </platform>\n");
            }
            mysql_free_result($result);
            fwrite($f, "</platforms>\n");
            fclose($f);
            @readfile($path);
        }
    }
}

function create_race($track, $mod, $league, $race_time)
{
    # check if this is a re-import
    # delete race + results first
    $query = sprintf("select id from league_races where track='%s' and rfm_name='%s' and league_id=%d and race_time='%s'", mysql_real_escape_string($track), mysql_real_escape_string($mod), $league['id'], mysql_real_escape_string($race_time));
    $res = mysql_query($query);
    if (!$res) {
        die("query {$query} failed: " . mysql_error());
    }
    if (mysql_num_rows($res) > 0) {
        echo "re-import, deleteing old race + results\n";
        $row = mysql_fetch_object($res);
        $old_id = $row->id;
        $query = "delete from league_races where id={$old_id}";
        $res = mysql_query($query);
        if (!$res) {
            die("query failed: " . mysql_error());
        }
        $query = "delete from league_results where race_id={$old_id}";
        $res = mysql_query($query);
        if (!$res) {
            die("query failed: " . mysql_error());
        }
    }
    $query = sprintf("insert into league_races (track, rfm_name, league_id, race_time) values ('%s', '%s', %d, '%s')", mysql_real_escape_string($track), mysql_real_escape_string($mod), $league['id'], mysql_real_escape_string($race_time));
    $res = mysql_query($query);
    if (!$res) {
        die("insert query failed: " . mysql_error());
    }
    $result_id = mysql_insert_id();
    return $result_id;
}