function submitAnswerQuestion()
 {
     $id_question = $this->input->post("id_question");
     $answer = $this->input->post("answer");
     $questionRecord = $this->qa_m->getRecord_Question($id_question);
     $array['answer'] = substr($answer, 0, $GLOBALS['global']['INPUT_LIMIT']['askme_answer']);
     $array['id_askmeq'] = $id_question;
     $array['asked_by'] = $questionRecord->asked_by;
     $array['ans_by'] = getAccountUserId();
     $array['ans_date'] = mysqlDate();
     $this->mod_io_m->insert_map($array, TBL_ASK_ANSWER);
     //update question status
     $update['q_status'] = 1;
     $this->mod_io_m->update_map($update, array('id_askmeq' => $id_question), TBL_ASK_QUESTION);
     //also insert into wall feed
     $wall['id_parent'] = 0;
     $wall['id_user'] = getAccountUserId();
     $wall['description'] = $array['answer'];
     $wall['add_date_post'] = mysqlDate();
     $wall['post_id'] = 0;
     $wall['id_ques'] = $id_question;
     $id_wall = $this->mod_io_m->insert_map($wall, TBL_WALL);
     echo 'ok';
     $this->email_sender->juzonSendEmail_JUZ_ASKME_ANSWER($array['asked_by'], $array['ans_by'], $array['answer']);
     $this->user_io_m->postItemOnFbTt($id_wall, TIMELINE_AKSME_ANSWER);
     exit;
 }

 /**
  * Get current loan related to this item, if one exists
  *
  * Attribute name : current_loan (NULL if item is currently not loaned)
  */
 protected function get_current_loan($item)
 {
     $this->load->model('loan_model');
     $this->load->helper('date');
     $where = "item_id=" . $item->item_id . " AND " . "date<='" . mysqlDate('now') . "' AND " . "real_return_date IS NULL";
     $item->current_loan = $this->loan_model->get_by($where);
     return $item;
 }

function createEventFromPost()
{
    if (isset($_POST, $_FILES)) {
        return array("title" => $_POST["title"], "description" => $_POST["description"], "pub_date" => mysqlDate($_POST["pub_date"]), "event_date" => mysqlDate($_POST["event_date"]), "image_name" => $_FILES["files"]["name"][0], "image_tmp_name" => $_FILES["files"]["tmp_name"][0], "image_size" => $_FILES["files"]["size"][0], "image_type" => $_FILES["files"]["type"][0], "image_err" => $_FILES["files"]["error"][0]);
    } else {
        echo "retrieval of post data failed";
        exit;
    }
}

 function submitReportAbuse()
 {
     $data['id_user'] = $this->input->post('id_user');
     $data['id_reporter'] = getAccountUserId();
     $data['message'] = substr($this->input->post('message'), 0, $GLOBALS['global']['INPUT_LIMIT']['askmeq']);
     $data['datetime'] = mysqlDate();
     $this->mod_io_m->insert_map($data, TBL_REPORT_ABUSE);
     echo 'ok';
     exit;
 }

 function saveSearchInfo($arr)
 {
     $mypetsearch = $this->db->where('id_user', getAccountUserId())->get(TBL_PETSEARCH)->result();
     $arr['id_user'] = getAccountUserId();
     $arr['add_date'] = mysqlDate();
     $arr['ip'] = $this->geo_lib->getIpAddress();
     if ($mypetsearch) {
         $this->mod_io_m->update_map($arr, array('id_pet_search' => $mypetsearch[0]->id_pet_search), TBL_PETSEARCH);
     } else {
         $this->mod_io_m->insert_map($arr, TBL_PETSEARCH);
     }
 }

 function updateComment()
 {
     $id_photo = $this->input->get('id_photo');
     $comment = $this->input->get('comment');
     $data['id_wall'] = $id_photo;
     $data['comment'] = $comment;
     $data['comment_by'] = getAccountUserId();
     $data['comm_date'] = mysqlDate();
     $data['ip'] = $this->geo_lib->getIpAddress();
     $this->mod_io_m->insert_map($data, TBL_PHOTO_COMMENT);
     $this->email_sender->juzonSendEmail_JUZ_PHOTO_COMMENT($data['comment_by'], $id_photo, $comment);
     return true;
 }

 function addToWishList()
 {
     $id_user = $this->input->get('id_user', 0);
     $wishlistdata = $this->seekWishListRecord($owner_id = getAccountUserId(), $id_user);
     if (!$wishlistdata) {
         $data['id_owner'] = $owner_id;
         $data['id_user'] = $id_user;
         $data['date'] = mysqlDate();
         $data['ip'] = $this->geo_lib->getIpAddress();
         $this->mod_io_m->insert_map($data, TBL_WISHLIST);
     }
     echo "<a href=\"javascript:void(0);\" onclick=\"callFuncRemoveFromWishList({$id_user});\">\r\n\t\t\t\t" . language_translate('wishlist_remove_label') . "\r\n\t\t\t</a>";
     exit;
 }

 function updpet_lock($arr)
 {
     $ownerdataobj = $this->user_io_m->init('id_user', getAccountUserId());
     //$expdate=date('Y-m-d H:i:s',strtotime('+'.$arr['totday']."days"));
     if ($arr['totday'] > 1) {
         $day = "days";
     } else {
         $day = 'day';
     }
     $checkrecord = $this->getPetLockRecord($arr['iduser']);
     if (mysql_to_unix($checkrecord->lockexp_date) > mysql_to_unix(mysqlDate())) {
         //if this pet had locked and not expire date
         $sql = "UPDATE " . TBL_PET . " \r\n\t\t\t\tSET lockstatus=1 ,id_petlock=" . $arr['lockid'] . ",userprice=" . $arr['totprice'] . "/2,\r\n\t\t\t\taddlock_date=NOW(),intr=" . $arr['totday'] . "*24,\r\n\t\t\t\tlockexp_date=ADDDATE(lockexp_date,'" . $arr['totday'] . "')\r\n\t\t\t\tWHERE id_user=" . $arr['iduser'] . " AND id_owner=" . getAccountUserId();
     } else {
         $sql = "UPDATE " . TBL_PET . " \r\n\t\t\t\tSET lockstatus=1 ,id_petlock=" . $arr['lockid'] . ",userprice=" . $arr['totprice'] . "/2,\r\n\t\t\t\taddlock_date=NOW(),intr=" . $arr['totday'] . "*24,\r\n\t\t\t\tlockexp_date=ADDDATE(NOW(),'" . $arr['totday'] . "')\r\n\t\t\t\tWHERE id_user=" . $arr['iduser'] . " AND id_owner=" . getAccountUserId();
     }
     $this->db->query($sql);
     debug("update tbl pet");
     //For lock history added on dt-30-12-10
     $petinfo = $this->user_io_m->init('id_user', $arr['iduser']);
     $lock_sql = "INSERT INTO " . TBL_LOCKHISTORY . "\r\n\t\t\t\t\t(owner,pet,owner_email,pet_email,id_lock,pet_amount,owner_amount,lock_time,time_from,time_to,ip) \r\n\t\t\t\t\tVALUES('" . $ownerdataobj->username . "','" . $petinfo->username . "','" . $ownerdataobj->email . "','" . $petinfo->email . "'," . $arr['lockid'] . "," . $arr['totprice'] . "/2," . $arr['totprice'] . "/2," . $arr['totday'] . "*24,NOW(),ADDDATE(NOW(),'" . $arr['totday'] . "'),'" . $_SERVER['REMOTE_ADDR'] . "')";
     $this->db->query($lock_sql);
     debug("update lock history");
     //For lock history ended on dt-30-12-10
     $user_amount = $arr['totprice'] * $GLOBALS['global']['LOCKPET']['user'] / 100;
     $site_amount = $arr['totprice'] * $GLOBALS['global']['LOCKPET']['site'] / 100;
     $sql_trans = "INSERT INTO " . TBL_TRANSACTION . " \r\n\t\t\t\t\t\t(id_user,id_owner,facevalue,amount,trans_type,site_amt,user_amt,trans_date,ip) \r\n\t\t\t\t\tVALUES\r\n\t\t\t\t\t(" . $arr['iduser'] . "," . $ownerdataobj->id_user . ",0," . $arr['totprice'] . "," . $GLOBALS['global']['TRANS_TYPE']['petlock'] . "," . $site_amount . "," . $user_amount . ",NOW(),'" . $_SERVER['REMOTE_ADDR'] . "')";
     $this->db->query($sql_trans);
     debug("update transaction history");
     //update wall
     $sql_wall = "INSERT INTO " . TBL_WALL . " \r\n\t\t\t(id_user,action_to,trans_type,description,post_code,add_date_post) \r\n\t\t\tVALUES\r\n\t\t\t(" . $ownerdataobj->id_user . ",'" . $arr['petname'] . "'," . $GLOBALS['global']['TRANS_TYPE']['petlock'] . ",'with " . $arr['lockname'] . " for " . $arr['totday'] . " {$day}','" . $GLOBALS['global']['CHATTER_CODE']['pet_locked'] . "',NOW())";
     $this->db->query($sql_wall);
     $id_wall = $this->db->insert_id();
     $this->user_io_m->postItemOnFbTt($id_wall, TIMELINE_LOCKPET);
     debug("update wall");
     //update cash to pet
     //$ucase = $arr['totprice']/2;
     $sql_updu = "UPDATE " . TBL_USER . " SET cash= cash+" . $user_amount . " WHERE id_user=" . $arr['iduser'];
     $this->db->query($sql_updu);
     debug("update cash pet");
     //update cash to admin
     $sql_upda = "UPDATE " . TBL_USER . " SET cash= cash+" . $site_amount . " WHERE id_admin=1";
     $this->db->query($sql_upda);
     debug("update cash admin");
     //update cash to owner
     $sql_updo = "UPDATE " . TBL_USER . " SET cash=cash-" . $arr['totprice'] . " WHERE id_user=" . getAccountUserId();
     $this->db->query($sql_updo);
     debug("update cash owner");
     return true;
 }

function getByDate($dbh, $date)
{
    $sql = "SELECT id, title, description, pub_date, event_date," . "image_path FROM `events` WHERE pub_date=:date;";
    try {
        $sth = $dbh->prepare($sql);
        $sth->bindValue(":date", mysqlDate($date));
        $results = array();
        $sth->execute();
    } catch (PDOException $e) {
        echo "select by date failed: " . $e->getMessage();
    }
    $results = $sth->fetchAll(PDO::FETCH_ASSOC);
    $dbh = null;
    return $results;
}

 function _cron_unlockpet()
 {
     $res = $this->db->where('lockstatus', 1)->get(TBL_PET)->result();
     $unlockid = array();
     for ($i = 0; $i < count($res); $i++) {
         if (mysql_to_unix($res[$i]->lockexp_date) < mysql_to_unix(mysqlDate())) {
             $unlockid[] = $res[$i]->id_pet;
         }
     }
     if (count($unlockid)) {
         for ($i = 0; $i < count($unlockid); $i++) {
             $sql = "UPDATE " . TBL_PET . " SET lockstatus=0,addlock_date='0000-00-00 00:00:00',userprice=0,id_petlock=0,lockexp_date='0000-00-00 00:00:00',intr=0 WHERE id_pet=" . $unlockid[$i];
             $this->db->query($sql);
         }
     }
 }

 function submitBuyPeepedAccess()
 {
     $userdataobj = getAccountUserDataObject(true);
     $id_user = $this->input->post('id_user', 0);
     $sellerdataobj = $this->user_io_m->init('id_user', $id_user);
     $days = $this->input->post('days', 0);
     $amountfee = $days * $sellerdataobj->peep_access;
     $cash = $userdataobj->cash;
     if ($cash < $amountfee) {
         echo json_encode(array('result' => 'ERROR', 'message' => 'Your balance is not enough to access peeped.'));
         exit;
     }
     if ($days < 1) {
         echo json_encode(array('result' => 'ERROR', 'message' => 'Unknown error.'));
         exit;
     }
     $data['id_buyer'] = getAccountUserId();
     $data['id_user'] = $id_user;
     $data['amount'] = $amountfee;
     $data['ip'] = $this->geo_lib->getIpAddress();
     $data['access_days'] = $days;
     $data['buy_date'] = mysqlDate();
     $data['exp_date'] = sysDateTimeFormat(mysql_to_unix($data['buy_date']) + 86400 * $days, 'Y-m-d H:i:s');
     $id_history = $this->mod_io_m->insert_map($data, TBL_PEEPBOUGHT_HISTORY);
     $site_amt = $amountfee * ($GLOBALS['global']['PEEP_PRICE']['site'] / 100);
     $user_amt = $amountfee * ($GLOBALS['global']['PEEP_PRICE']['user'] / 100);
     $transaction_data = array();
     $transaction_data['id_owner'] = getAccountUserId();
     $transaction_data['id_user'] = $data['id_user'];
     $transaction_data['amount'] = $data['amount'];
     $transaction_data['trans_type'] = $GLOBALS['global']['TRANS_TYPE']['buy_peeped'];
     $transaction_data['site_amt'] = $site_amt;
     $transaction_data['user_amt'] = $user_amt;
     $transaction_data['trans_date'] = mysqlDate();
     $transaction_data['ip'] = $this->geo_lib->getIpAddress();
     $transaction_id = $this->mod_io_m->insert_map($transaction_data, TBL_TRANSACTION);
     if ($transaction_id) {
         $this->db->query("UPDATE " . TBL_USER . " SET cash= cash +'" . $site_amt . "' WHERE id_admin=1");
         $this->db->query("UPDATE " . TBL_USER . " SET cash= cash -'" . $data['amount'] . "' WHERE id_user='" . getAccountUserId() . "'");
         $this->db->query("UPDATE " . TBL_USER . " SET cash= cash +'" . $user_amt . "' WHERE id_user='" . $data['id_user'] . "'");
     }
     $CMCHATMSG = str_replace(array('$u1', '$u2', '$p3'), array($userdataobj->username, $sellerdataobj->username, $amountfee), language_translate('hook_chat_buy_peep_access'));
     echo json_encode(array('result' => 'ok', 'message' => 'Buy peeped access successfully.', 'CMCHATMSG' => $CMCHATMSG));
     $this->email_sender->juzonSendEmail_JUZ_WHO_BOUGHT_WHO_PEEPED_ME($transaction_data['id_owner'], $transaction_data['id_user'], $transaction_data['amount']);
     exit;
 }

 function saveAccountToSessionInfo($id_user)
 {
     $dataobj = $this->init('id_user', $id_user);
     $_SESSION['joz_account']['id_user'] = $id_user;
     $_SESSION['joz_account']['dataobj'] = $dataobj;
     $user['last_login'] = mysqlDate();
     $this->update_map($user, $id_user);
     if ($dataobj) {
         $data['id_user'] = $dataobj->id_user;
         $data['ip'] = $this->geo_lib->getIpAddress();
         $data['date_login'] = mysqlDate();
         $data['username'] = $dataobj->username;
         $data['status'] = 1;
         $data['failure_attempt'] = 0;
         $data['email'] = $dataobj->email;
         $this->mod_io_m->insert_map($data, TBL_LOGIN);
     }
 }

 function buyFavouriteAccessPackage()
 {
     $userdata = getAccountUserDataObject(true);
     if ($userdata->cash < $GLOBALS['global']['ADMIN_DEFAULT']['favourite']) {
         echo json_encode(array('result' => 'error', 'message' => "Your balance is not enough to buy this package."));
         exit;
     }
     $sql = "INSERT INTO " . TBL_TRANSACTION . " (id_owner,id_user,amount,trans_type,site_amt,trans_date,ip) \r\n\t\t\t\t\tVALUES('" . getAccountUserId() . "',1,'" . $GLOBALS['global']['ADMIN_DEFAULT']['favourite'] . "','" . $GLOBALS['global']['TRANS_TYPE']['favourite'] . "','" . $GLOBALS['global']['ADMIN_DEFAULT']['favourite'] . "',NOW(),'" . $_SERVER['REMOTE_ADDR'] . "')";
     $this->db->query($sql);
     $this->db->query("UPDATE " . TBL_USER . " SET cash= cash +'" . $GLOBALS['global']['ADMIN_DEFAULT']['favourite'] . "' WHERE id_admin=1");
     $this->db->query("UPDATE " . TBL_USER . " SET cash= cash -'" . $GLOBALS['global']['ADMIN_DEFAULT']['favourite'] . "' WHERE id_user='" . getAccountUserId() . "'");
     $data['id_user'] = getAccountUserId();
     $data['price'] = $GLOBALS['global']['ADMIN_DEFAULT']['favourite'];
     $data['datetime'] = mysqlDate();
     $this->mod_io_m->insert_map($data, TBL_FAVOURITE_BUY_LOG);
     echo json_encode(array('result' => 'ok', 'message' => "Buy Favourite View Package successfully."));
     exit;
 }

 function sendMessage()
 {
     $gender = $this->input->post('gender');
     $type = $this->input->post('type');
     $message = substr($this->input->post('message'), 0, $GLOBALS['global']['INPUT_LIMIT']['random_message']);
     $sql = "SELECT u.id_user FROM " . TBL_USER . " u, " . TBL_FRIENDLIST . " f WHERE u.status=0 ";
     $cond = '';
     if ($type == 'friend') {
         $my_id_user = getAccountUserId();
         $cond .= " AND ( (u.id_user=f.id_user AND f.friend={$my_id_user}) OR ( f.friend=u.id_user AND f.id_user={$my_id_user}) ) AND f.request_type=0 ";
     }
     if ($gender != 'Both') {
         $cond .= " AND u.gender= '{$gender}'";
     }
     $offset_result = $this->db->query(" SELECT FLOOR(RAND() * COUNT(*)) AS offset FROM " . TBL_USER . " u, " . TBL_FRIENDLIST . " f WHERE u.status=0 {$cond}")->result();
     if (!$offset_result) {
         echo json_encode(array('result' => 'ERROR', 'message' => 'No such user found. Send failure.'));
         exit;
     }
     $offset = $offset_result[0]->offset;
     $res = $this->db->query(" SELECT u.id_user FROM " . TBL_USER . " u, " . TBL_FRIENDLIST . " f WHERE u.status=0 {$cond} LIMIT {$offset},1")->result();
     if (!$res) {
         echo json_encode(array('result' => 'ERROR', 'message' => 'No such user found. Send failure.'));
         exit;
     }
     $id_user = $res[0]->id_user;
     $data['id_user_from'] = getAccountUserId();
     $data['id_user_to'] = $id_user;
     $data['message'] = $message;
     $data['sentdate'] = mysqlDate();
     if ($this->online_m->checkOnlineUser($id_user)) {
         //send chat message ...
         $data['type_message'] = 0;
         include_once './cometchat/cometchat_init.php';
         sendMessageTo($data['id_user_to'], $data['message']);
     } else {
         //send email
         $data['type_message'] = 1;
         $this->email_sender->juzonSendEmail_RANDOMMESSAGEEMAIL($id_user, $message);
     }
     $this->mod_io_m->insert_map($data, TBL_RANDOM_MESSAGE);
     echo json_encode(array('result' => 'ok', 'message' => 'Send successfully.'));
     exit;
 }

 function saveMapFlirtSearch($input)
 {
     $mysearch = $this->db->where('id_user', getAccountUserId())->get(TBL_MAPFLIRT_SEARCH)->result();
     $arr['id_user'] = getAccountUserId();
     $arr['datetime'] = mysqlDate();
     $arr['gender'] = $input['gen'];
     $arr['age_from'] = $input['agefrom'];
     $arr['age_to'] = $input['ageto'];
     $arr['distance'] = $input['distance'];
     $arr['country'] = $input['country_name'];
     $arr['status'] = $input['status'];
     $arr['map'] = $input['mapvalue'];
     $arr['photo'] = $input['photo'];
     if (!$mysearch) {
         $this->mod_io_m->insert_map($arr, TBL_MAPFLIRT_SEARCH);
     } else {
         $this->mod_io_m->update_map($arr, array('id_mapflirt_search' => $mysearch[0]->id_mapflirt_search), TBL_MAPFLIRT_SEARCH);
     }
 }

 function toggleBlockStatusMapAccess()
 {
     $user_other_id = $this->input->post('id_user');
     if ($blockdata = $this->mapflirt_m->checkUserBlockedOther(getAccountUserId(), $user_other_id)) {
         //was blocked
         $this->db->where('id_blocked', $blockdata->id_blocked)->delete(TBL_BLOCKED_LIST);
         echo 'Block';
         exit;
     } else {
         $data['id_user'] = $user_other_id;
         $data['blocked_user'] = getAccountUserId();
         $data['blocked_type'] = $GLOBALS['global']['BLOCK_TYPE']['map'];
         $data['message'] = '';
         $data['add_date'] = mysqlDate();
         $data['ip'] = $this->geo_lib->getIpAddress();
         $this->mod_io_m->insert_map($data, TBL_BLOCKED_LIST);
         echo 'Unblock';
         exit;
     }
 }

 function updatePetRecord($pet_uid)
 {
     //get the records for the pet
     $petrecord = $this->db->where('id_user', $pet_uid)->get(TBL_PET)->result();
     //insert or update pet record to the current owner id
     if ($petrecord) {
         $this->db->query("UPDATE " . TBL_PET . " SET id_owner=" . getAccountUserId() . ",add_date=NOW() WHERE id_user=" . $pet_uid);
         $petdetailsarray['pet_id_owner'] = $petrecord[0]->id_owner;
     } else {
         $arr['id_user'] = $pet_uid;
         $arr['id_owner'] = getAccountUserId();
         $arr['add_date'] = mysqlDate();
         $arr['ip'] = $this->geo_lib->getIpAddress();
         //get the id of the new pet
         $petid = $this->mod_io->insert_map($arr, TBL_PET);
         $petdetailsarray['petid'] = $petid;
     }
     debug("updatePetRecord with uid=" . $pet_uid);
     return $petdetailsarray;
 }

 function increaseNumberChecked($id_user)
 {
     $res = $this->db->where('id_user', $id_user)->where('id_visitor', getAccountUserId())->get(TBL_CHECKED)->result();
     if ($res) {
         $update['num_count'] = $res[0]->num_count + 1;
         $update['last_visit'] = mysqlDate();
         $this->mod_io_m->update_map($update, array('id_checked' => $res[0]->id_checked), TBL_CHECKED);
     } else {
         $data['id_user'] = $id_user;
         $data['id_visitor'] = getAccountUserId();
         $data['num_count'] = 1;
         $data['last_visit'] = mysqlDate();
         $this->mod_io_m->insert_map($data, TBL_CHECKED);
     }
 }

 function submit_tt_register()
 {
     $dataarr = $this->twittermodel->getCurrentUserDetails();
     extract($_POST);
     //check valid username
     $usernameStatus = json_decode($this->checkUsernameValid($username));
     if ($usernameStatus->result == 'ERROR') {
         echo json_encode(array('result' => 'ERROR', 'message' => $usernameStatus->message));
         exit;
     }
     //check valid password
     if (strlen($password) < 6 or strlen($password) > 30) {
         echo json_encode(array('result' => 'ERROR', 'message' => language_translate('member_fb_password_error')));
         exit;
     }
     //check valid password
     if (!$this->phpvalidator->is_email($email)) {
         echo json_encode(array('result' => 'ERROR', 'message' => language_translate('member_email_error')));
         exit;
     }
     //check valid email
     $res = $this->db->get(TBL_USER)->result();
     foreach ($res as $item) {
         $restrict_email[] = $item->email;
     }
     if (in_array($email, $restrict_email)) {
         echo json_encode(array('result' => 'ERROR', 'message' => language_translate('member_fb_email_error')));
         exit;
     }
     if ($this->twittermodel->getTotalFollowers() < $GLOBALS['global']['TWITTER']['MinFollowersRequired']) {
         echo json_encode(array('result' => 'ERROR', 'message' => str_replace('$s', $GLOBALS['global']['TWITTER']['MinFollowersRequired'], language_translate('member_tt_followers_request_error'))));
         exit;
     }
     if ($this->twittermodel->getTotalTweets() < $GLOBALS['global']['TWITTER']['MinTweetsRequired']) {
         echo json_encode(array('result' => 'ERROR', 'message' => str_replace('$s', $GLOBALS['global']['TWITTER']['MinTweetsRequired'], language_translate('member_tt_mintweet_request_error'))));
         exit;
     }
     if ($this->twittermodel->accountCreatedDaysBefore() < $GLOBALS['global']['TWITTER']['MinDaysOldAccountRequired']) {
         echo json_encode(array('result' => 'ERROR', 'message' => str_replace('$s', $GLOBALS['global']['TWITTER']['MinDaysOldAccountRequired'], language_translate('member_tt_mindays_request_error'))));
         exit;
     }
     $birthday = $day . '-' . $month . '-' . $year;
     if (!$birthday) {
         echo json_encode(array('result' => 'ERROR', 'message' => language_translate('member_birthday_error')));
         exit;
     }
     $dob = $this->facebookmodel->convertToJuzDateFormat(isset($birthday) ? $birthday : "10/10/2000");
     $user['dob'] = $dob;
     $user['age'] = floor((strtotime(date('Y-m-d')) - strtotime($user['dob'])) / 31557600);
     //check valid age
     if ($user['age'] < 18) {
         echo json_encode(array('result' => 'ERROR', 'message' => language_translate('member_fb_age_error')));
         exit;
     }
     //if not user invited, user default from config
     if (!isset($_SESSION['USER_INVITE'])) {
         $email_invite_default = $GLOBALS['global']['HOME_PAGE']['defaultinviterforhomepage'];
         $owner_id = $this->user_io_m->getUserIdFromEmail($email_invite_default);
     } else {
         $owner_id = $_SESSION['USER_INVITE']['id_user'];
     }
     $user['owner'] = $owner_id;
     $user['username'] = strtolower($username);
     $user['timezone'] = $timezone;
     $user['email'] = $email;
     $user['about_me'] = $dataarr['description'];
     $geo_data = $this->geo_lib->getLocationInfoFromIP();
     if ($geo_data) {
         $countryData = $this->geo_lib->getCountryDataInfoFromCountryName($geo_data["country"]);
         if ($countryData) {
             $user['id_country'] = $countryData->id_country;
             $user['country'] = $countryData->country_name;
         } else {
             $user['id_country'] = 150;
             $user['country'] = 'Malaysia';
         }
     } else {
         $user['id_country'] = 150;
         $user['country'] = 'Malaysia';
     }
     $user['gender'] = ucfirst($gender);
     $user['password'] = md5($password);
     $user['nickname'] = $user['username'];
     $user['random_num'] = 0;
     $user['map_access'] = $GLOBALS['global']['ADMIN_DEFAULT']['map'];
     $user['chat_access'] = $GLOBALS['global']['ADMIN_DEFAULT']['chat'];
     $user['peep_access'] = $GLOBALS['global']['ADMIN_DEFAULT']['peep'];
     $user['announce_flag'] = $user['age'];
     $user['first_name'] = $firstname;
     $user['last_name'] = $lastname;
     $user['add_date'] = mysqlDate();
     $user['last_login'] = mysqlDate();
     if ($latitude and $longitude) {
         $user['longitude'] = $longitude;
         $user['latitude'] = $latitude;
     } else {
         $geo = $this->geo_lib->getCoordinatesFromAddress($user['country']);
         $user['longitude'] = $geo['longitude'];
         $user['latitude'] = $geo['latitude'];
     }
//.........这里部分代码省略.........

 function submitSnapshotWebcam()
 {
     $title = $this->input->post('title');
     $myPhoto = $this->input->post('image_name');
     $price = round($this->input->post('price'), 2);
     if (!$price or $price <= 0) {
         echo json_encode(array('result' => 'error', 'message' => 'Price must greater than 0.'));
         exit;
     }
     $webcamDir = APP_ROOT . "webcamtemp/";
     $uploadDir = APP_ROOT . $GLOBALS['global']['IMAGE']['image_orig'] . "photos/";
     $thumbnailDir = APP_ROOT . $GLOBALS['global']['IMAGE']['image_thumb'] . "photos/";
     $thumb_height = $GLOBALS['global']['IMAGE']['thumb_height'];
     $thumb_width = $GLOBALS['global']['IMAGE']['thumb_width'];
     $orig_width = $GLOBALS['global']['IMAGE']['orig_width'];
     $orig_height = $GLOBALS['global']['IMAGE']['orig_height'];
     if (!$myPhoto) {
         echo json_encode(array('result' => 'error', 'message' => 'Upload picture failure.'));
         exit;
     } else {
         copy($webcamDir . $myPhoto, $thumbnailDir . $myPhoto);
         copy($webcamDir . $myPhoto, $uploadDir . $myPhoto);
         //chmod( $thumbnailDir.$myPhoto, 0777 );
         //chmod( $uploadDir.$myPhoto, 0777 );
         makeThumb($myPhoto, $uploadDir, $orig_width, $orig_height);
         makeThumb($myPhoto, $thumbnailDir, $thumb_width, $thumb_height);
         $data['image'] = $myPhoto;
         $data['id_user'] = getAccountUserId();
         $data['image_type'] = $GLOBALS['global']['IMAGE_STATUS']['private'];
         $data['price'] = $price;
         $data['comment'] = $title;
         $data['prof_flag'] = 0;
         $data['v_count'] = 0;
         $data['rate_num'] = 0;
         $data['rating'] = 0;
         $data['added_date'] = mysqlDate();
         $id_photo = $this->gallery_io_m->insert_map($data);
         $array['id_parent'] = 0;
         $array['id_user'] = getAccountUserId();
         $array['description'] = "priced at {$price}J\$";
         $array['add_date_post'] = mysqlDate();
         $array['post_name'] = getAccountUserId() . '_' . filterCharacter($title);
         $array['post_id'] = $id_photo;
         $array['post_code'] = $GLOBALS['global']['CHATTER_CODE']['backstage_photo'];
         $id_wall = $this->mod_io_m->insert_map($array, TBL_WALL);
         $this->user_io_m->postItemOnFbTt($id_wall, TIMELINE_BACKSTAGE_PHOTO);
         $_SESSION['BACKSTAGE_PRICE'] = $price;
         echo json_encode(array('result' => 'ok', 'message' => 'Upload your backstage photo successfully.'));
         exit;
     }
     echo 'Unknown error';
     exit;
 }