function mySqlUpit($upit, $tip)
{
$konekcija = mysqli_connect("localhost", "root", "", "0007cinevision");
$konekcija->set_charset("utf8");
if (mysqli_connect_errno()) {
printf("Konekcija nije uspela: %s\n", mysqli_connect_error());
exit;
}
$rezultat = mysqli_query($konekcija, $upit);
if (!$rezultat) {
printf("Greska: %s\n", mysqli_error($konekcija));
exit;
}
if ($tip == 0) {
return 0;
}
if ($tip == 1) {
$rez = mysqli_fetch_array($rezultat, MYSQLI_NUM);
$konekcija->close();
} else {
if ($tip == 2) {
$rez = array();
$i = 0;
while (($red = mysqli_fetch_array($rezultat)) != NULL) {
$rez[$i++] = $red;
}
}
}
if (!empty($rez)) {
return $rez;
}
return -1;
}
function connect($server, $db, $user, $password, $socketPath, $charset = null, $port = false)
{
$connection = false;
if ($socketPath !== false) {
ini_set("mysqli.default_socket", $socketPath);
}
if ($this->UsePersistentConnection == true) {
// Only supported on PHP 5.3 (mysqlnd)
if (version_compare(PHP_VERSION, '5.3') > 0) {
$this->Server = 'p:' . $this->Server;
} else {
eZDebug::writeWarning('mysqli only supports persistent connections when using php 5.3 and higher', 'eZMySQLiDB::connect');
}
}
eZPerfLogger::accumulatorStart('mysqli_connection', 'mysqli_total', 'Database connection');
$connection = mysqli_connect($server, $user, $password, null, (int) $port, $socketPath);
$dbErrorText = mysqli_connect_error();
eZPerfLogger::accumulatorStop('mysqli_connection');
$maxAttempts = $this->connectRetryCount();
$waitTime = $this->connectRetryWaitTime();
$numAttempts = 1;
while (!$connection && $numAttempts <= $maxAttempts) {
sleep($waitTime);
eZPerfLogger::accumulatorStart('mysqli_connection', 'mysqli_total', 'Database connection');
$connection = mysqli_connect($this->Server, $this->User, $this->Password, null, (int) $this->Port, $this->SocketPath);
eZPerfLogger::accumulatorStop('mysqli_connection');
$numAttempts++;
}
$this->setError();
$this->IsConnected = true;
if (!$connection) {
eZDebug::writeError("Connection error: Couldn't connect to database. Please try again later or inform the system administrator.\n{$dbErrorText}", __CLASS__);
$this->IsConnected = false;
throw new eZDBNoConnectionException($server);
}
if ($this->IsConnected && $db != null) {
eZPerfLogger::accumulatorStart('mysqli_connection', 'mysqli_total', 'Database connection');
$ret = mysqli_select_db($connection, $db);
eZPerfLogger::accumulatorStop('mysqli_connection');
if (!$ret) {
//$this->setError();
eZDebug::writeError("Connection error: " . mysqli_errno($connection) . ": " . mysqli_error($connection), "eZMySQLiDB");
$this->IsConnected = false;
}
}
if ($charset !== null) {
$originalCharset = $charset;
$charset = eZCharsetInfo::realCharsetCode($charset);
}
if ($this->IsConnected and $charset !== null) {
eZPerfLogger::accumulatorStart('mysqli_connection', 'mysqli_total', 'Database connection');
$status = mysqli_set_charset($connection, eZMySQLCharset::mapTo($charset));
eZPerfLogger::accumulatorStop('mysqli_connection');
if (!$status) {
$this->setError();
eZDebug::writeWarning("Connection warning: " . mysqli_errno($connection) . ": " . mysqli_error($connection), "eZMySQLiDB");
}
}
return $connection;
}
/**
* 连接数据库方法
* @access public
* @throws ThinkExecption
*/
public function connect($config = '', $linkNum = 0)
{
if (!isset($this->linkID[$linkNum])) {
if (empty($config)) {
$config = $this->config;
}
$this->linkID[$linkNum] = new \mysqli($config['hostname'], $config['username'], $config['password'], $config['database'], $config['hostport'] ? intval($config['hostport']) : 3306);
if (mysqli_connect_errno()) {
E(mysqli_connect_error());
}
$dbVersion = $this->linkID[$linkNum]->server_version;
// 设置数据库编码
$this->linkID[$linkNum]->query("SET NAMES '" . $config['charset'] . "'");
//设置 sql_model
if ($dbVersion > '5.0.1') {
$this->linkID[$linkNum]->query("SET sql_mode=''");
}
// 标记连接成功
$this->connected = true;
//注销数据库安全信息
if (1 != C('DB_DEPLOY_TYPE')) {
unset($this->config);
}
}
return $this->linkID[$linkNum];
}
public function __construct()
{
$this->connnection = mysqli_connect('localhost', 'root', 'prafful', 'assignment2');
if (mysqli_connect_error()) {
trigger_error("database connection failed" . mysqli_connect_error(), E_USER_ERROR);
}
}
public function open_connection()
{
$this->connection = mysqli_connect('localhost', 'root', '', 'projectbrowser');
if (mysqli_connect_errno()) {
die("Database connection failed: " . mysqli_connect_error() . " (" . mysqli_connect_errno() . ")");
}
}
function __construct(/*$database = null*/) {
# ранее подключение не происходило при каждом запросе
# а только при создании класса $db
# теперь же я подключение создается только при первом обращении к БД через метод $this->call(), все остальные методы либо не обращаютяс к БД либо обращаются к ней через него
# это позволяет избежать лишних подключений к БД при каждом запросе страницы, если БД не используется
# для этого подключение пытается создать толкьо при вызове $this->call(), который предварительно проверяет не было ли создано подключение ранее
# в дальшейшем при обращении к БД ипользуется уже созданное подключение
global $database;
// if (empty($database)) {
// $database = $GLOBALS['database'];
// }
if (empty($this->link)) {
try {
$this->link = new mysqli(
$database['host']
,$database['user']
,$database['pass']
#,$database['name']
);
}
catch(mysqli_sql_exception $e) {
// $lang->give('mysqlerr');
global $error;
$error->report('Ошибка при подключении к Базе данных: ' . mysqli_connect_error() . ' :: ' . $e->getCode(), __LINE__, 'Fatal Error', $e->getCode());
}
}
$query = "CREATE DATABASE IF NOT EXISTS `${database['name']}` CHARACTER SET utf8 COLLATE utf8_general_ci";
$this->link->query($query);
$this->link->select_db($database['name']);
# неплохо бы сперва узнать есть база или нет, нету создавать её,записать лог, а уже потом выбирать её.
$this->link->set_charset("utf8");
// $dns = $database['driver'];
// $dns .= ':host=' . $database['host'];
// $dns .= (($database['port']) ? (';port=' . $database['port']) : '');
// $dns .= ';dbname=' . $database['name'];
// # SQLite имеет другой синтаксис.... $DBH = new PDO("sqlite:my/database/path/database.db");
// try {
// $line = __LINE__ + 1;
// $DBH = new PDO($dns, $database['user'], $database['pass']);
// $DBH->setAttribute( PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION );
// }
// catch(PDOException $e) {
// global $error;
// $error->report($e->getMessage(), $line, 'Fatal Error', __FILE__);
// }
#$query = "CREATE DATABASE IF NOT EXISTS `${mysql['db']}` CHARACTER SET utf8 COLLATE utf8_general_ci;";
// $mysqli = mysqli_init()
// or die($msg['error']['mysqli']['init']);
// $mysqli->real_connect($database['host'], $database['user'], $database['pass'])
// or die($msg['error']['mysqli']['real_connect']);
// $mysqli->select_db($database['name'])
// or die($msg['error']['mysqli']['select_db']);
}
/**
+----------------------------------------------------------
* 连接数据库方法
+----------------------------------------------------------
* @access public
+----------------------------------------------------------
* @throws ThinkExecption
+----------------------------------------------------------
*/
public function connect($config = '', $linkNum = 0)
{
if (!isset($this->linkID[$linkNum])) {
if (empty($config)) {
$config = $this->config;
}
$this->linkID[$linkNum] = new mysqli($config['hostname'], $config['username'], $config['password'], $config['database'], $config['hostport']);
if (mysqli_connect_errno()) {
throw_exception(mysqli_connect_error());
}
$dbVersion = $this->linkID[$linkNum]->server_version;
if ($dbVersion >= "4.1") {
// 设置数据库编码 需要mysql 4.1.0以上支持
$this->linkID[$linkNum]->query("SET NAMES '" . C('DB_CHARSET') . "'");
}
//设置 sql_model
if ($dbVersion > '5.0.1') {
$this->linkID[$linkNum]->query("SET sql_mode=''");
}
// 标记连接成功
$this->connected = true;
//注销数据库安全信息
if (1 != C('DB_DEPLOY_TYPE')) {
unset($this->config);
}
}
return $this->linkID[$linkNum];
}
public function __construct()
{
$this->_connection = new mysqli($host, $user, $password, $database, $port, $socket);
if (mysqli_connect_error()) {
trigger_error('There was an error connecting to database' . mysqli_connect_error());
}
}
function makeDb()
{
// THIS SHOULD ONLY BE USED IN DEV ENVIRONMENT!!!!
// NEEDS TO BE CHANGED WHEN USED TO UPDATE THE SERVER!!
$con = new mysqli("localhost", "root", "", "nhvbsr");
if (mysqli_connect_errno()) {
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
//Call our function to get the assoc array....
$statements = setupSQL();
//I added this crappy noob workaround because I'm lazy and don't have time
//to do it the right way...
// The script was failing because it was trying to add foreign keys
//before the reference table existed
// so now we make all the tables, then go back and make them again with
// all their relative foreign keys... Like I said its a terrible way.
foreach ($statements as $queries) {
//okay loop through... each value is a sql query so execute it...
foreach ($queries as $key => $val) {
$res = $con->query($val);
// prep the statement for security....
if ($stmt = $con->prepare($val)) {
$stmt->execute();
}
//if it was no good print the error....
if (!$res) {
printf("<br /> Error at Key: {$key}: %s\n", $con->error);
} else {
echo "<br /> The table '{$key}' was successfully created! <br />";
}
}
}
}
public function __construct()
{
$this->con = new mysqli(__HOST__, __USER__, __PASS__, __BASE__);
if (mysqli_connect_errno()) {
die("DB connection failed:" . mysqli_connect_error());
}
}
public function DatabaseSettings()
{
$this->connection = new mysqli("localhost", "souvenirs1925", "souvenirs1925", "souvenirs1925");
if (mysqli_connect_error()) {
trigger_error("DB Error");
}
}
private function __construct($connect)
{
if (empty($connect)) {
if ($GLOBALS["i"]["dev"]) {
$host = "localhost";
$user = "******";
$pass = "******";
$db = "bijoux";
} else {
$host = "localhost";
$user = "******";
$pass = "******";
$db = "nickand5_bijoux";
}
} else {
$host = $connect["host"];
$user = $connect["user"];
$pass = $connect["pass"];
$db = $connect["db"];
}
//Connect to db
$this->db = mysqli_connect($host, $user, $pass, $db);
if (mysqli_connect_error()) {
die('Connect Error (' . mysqli_connect_errno() . ') ' . mysqli_connect_error());
}
}
function con_sql($sqlip, $sqlid, $sqlpass)
{
@($con = new mysqli($sqlip, $sqlid, $sqlpass));
if (mysqli_connect_errno()) {
die(mysqli_connect_error());
}
}
public function __construct()
{
$this->con = mysqli_connect("localhost", "root", "123456", "passgen");
if (mysqli_connect_errno()) {
die("Failed to connect to MySQL: " . mysqli_connect_error());
}
}
private function connect()
{
$this->db_connect_id = mysqli_connect($this->obj['dbhost'], $this->obj['dbuser'], $this->obj['dbpwd'], $this->obj['dbname']);
if (!$this->db_connect_id) {
echo " Error no se puede conectar al servidor:" . mysqli_connect_error();
}
}
public function __construct($host, $user, $password, $db_name)
{
$this->connection = new mysqli($host, $user, $password, $db_name);
if (mysqli_connect_error()) {
throw new Exception('Could not connect to DB.');
}
}
function insertDatabaseFunc($username, $password, $queryType, $entity)
{
require_once 'queryDatabaseHelper.php';
if (validUsernameAndPassword($username, $password)) {
$link = mysqli_connect("localhost", "Tommy", "pickles", "Model");
if (strcmp($queryType, 'Unsubs') == 0) {
$query = 'DELETE FROM `subscription` WHERE `username`=\'' . $username . '\' AND `orgnumber`=\'' . $entity . '\'';
} elseif (strcmp($queryType, 'RSVP') == 0) {
$query = 'INSERT IGNORE INTO `rsvp`(`username`, `eventnumber`) VALUES (\'' . $username . '\',' . $entity . ')';
} elseif (strcmp($queryType, 'Subs') == 0) {
$query = 'INSERT INTO `subscription`(`username`, `orgnumber`) VALUES (\'' . $username . '\',\'' . $entity . '\')';
} elseif (strcmp($queryType, 'AndroidDevice') == 0) {
$query = 'INSERT IGNORE INTO `androiddevice`(`username`, `device_id`) VALUES (\'' . $username . '\',\'' . $entity . '\')';
}
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit;
}
if (mysqli_query($link, $query)) {
echo 'true';
} else {
echo 'false';
}
mysqli_close($link);
} else {
echo 'false';
}
}
/**
* Crée la première connexion à un serveur MySQL via MySQLi
*
* @param string $host Chemin du serveur
* @param int $port Port de connexion
* @param string $login Nom d'utilisateur
* @param string $pass Mot de passe
* @param string $db Nom de la base
* @param string $prefixe Préfixe des tables SPIP
* @return array|bool
* - false si la connexion a échoué
* - tableau décrivant la connexion sinon
*/
function req_mysql_dist($host, $port, $login, $pass, $db = '', $prefixe = '')
{
if (!charger_php_extension('mysqli')) {
return false;
}
if ($port) {
$link = @mysqli_connect($host, $login, $pass, '', $port);
} else {
$link = @mysqli_connect($host, $login, $pass);
}
if (!$link) {
spip_log('Echec mysqli_connect. Erreur : ' . mysqli_connect_error(), 'mysql.' . _LOG_HS);
return false;
}
$last = '';
if (!$db) {
$ok = $link;
$db = 'spip';
} else {
$ok = mysqli_select_db($link, $db);
if (defined('_MYSQL_SET_SQL_MODE') or defined('_MYSQL_SQL_MODE_TEXT_NOT_NULL')) {
mysqli_query($link, $last = "set sql_mode=''");
}
}
spip_log("Connexion MySQLi vers {$host}, base {$db}, prefixe {$prefixe} " . ($ok ? "operationnelle" : 'impossible'), _LOG_DEBUG);
return !$ok ? false : array('db' => $db, 'last' => $last, 'prefixe' => $prefixe ? $prefixe : $db, 'link' => $link, 'total_requetes' => 0);
}
function cometchatDBConnect()
{
global $dbh;
$port = DB_PORT;
if (empty($port)) {
$port = '3306';
}
$dbserver = explode(':', DB_SERVER);
if (!empty($dbserver[1])) {
$port = $dbserver[1];
}
$db_server = $dbserver[0];
$dbh = mysqli_connect($db_server, DB_USERNAME, DB_PASSWORD, DB_NAME, $port);
if (mysqli_connect_errno($dbh)) {
$dbh = mysqli_connect(DB_SERVER, DB_USERNAME, DB_PASSWORD, DB_NAME, $port, '/tmp/mysql5.sock');
}
if (mysqli_connect_errno($dbh)) {
echo "<h3>Unable to connect to database due to following error(s). Please check details in configuration file.</h3>";
if (!defined('DEV_MODE') || defined('DEV_MODE') && DEV_MODE != '1') {
ini_set('display_errors', 'On');
echo mysqli_connect_error($dbh);
ini_set('display_errors', 'Off');
}
header('HTTP/1.1 503 Service Temporarily Unavailable');
header('Status: 503 Service Temporarily Unavailable');
header('Retry-After: 10');
/* 10 seconds */
exit;
}
mysqli_select_db($dbh, DB_NAME);
mysqli_query($dbh, "SET NAMES utf8");
mysqli_query($dbh, "SET CHARACTER SET utf8");
mysqli_query($dbh, "SET COLLATION_CONNECTION = 'utf8_general_ci'");
}
function UpdatePWD($id, $new_pwd)
{
global $MYSQL_DB_NAME;
global $MYSQL_USER_ID;
global $MYSQL_USER_PWD;
global $LOGON_SESSION_TTL;
$mysqli = new mysqli("localhost", $MYSQL_USER_ID, $MYSQL_USER_PWD, $MYSQL_DB_NAME);
/* check connection */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit;
}
$mysqli->query('SET NAMES utf8');
$stmt = $mysqli->prepare("UPDATE `student_roster` SET `pwd`=?, `pwd_update_time`=? WHERE `id`=? ;");
if (!$stmt) {
echo "<h1>prepare statement failed !<h1>";
return false;
}
$stmt->bind_param("sis", $new_pwd, time(), $id);
if ($stmt->execute() == FALSE) {
echo "<h1>update password failed !<h1>";
$stmt->close();
return false;
}
// echo ("<h1>affected ". $stmt->affected_rows." rows !<h1>");
$stmt->close();
return true;
}
function validarLogin($login, $pass)
{
$con = mysqli_connect("*********", "**********", "**********", "************");
#Se comprueba la conexion
if (mysqli_connect_errno()) {
echo 'Error de conexion: ' . mysqli_connect_error();
exit;
}
#Se quitan posibles caracteres especiales [NUL (ASCII 0), \n, \r, \, ', ", y Control-Z] (sql injection)
$login = mysqli_real_escape_string($con, $login);
$pass = mysqli_real_escape_string($con, $pass);
#Se comprueban login y pass hasheada
$usuario = mysqli_query($con, "SELECT login, pwd FROM Usuario WHERE login = '******'");
#Se comprueba que se han devuelto resultados
if (!$usuario) {
echo 'Error en la consulta: ' . mysqli_error($con);
exit;
}
#Se coge el resultado
$result = mysqli_fetch_row($usuario);
#Si coincide, se devuelve la lista de bichos de ese usuario
if ($result[0] == $login && $result[1] == $pass) {
return true;
} else {
return false;
}
}
/**
*
* @param string $db_server
* @param string $db_user
* @param string $db_password
* @param bool|int $db_persist
*/
public function __construct($db_server, $db_user, $db_password, $db_persist)
{
$this->con = mysqli_connect(($db_persist == 1 ? 'p:' : '') . $db_server, $db_user, $db_password);
if (mysqli_connect_error()) {
die('Database error: ' . mysqli_connect_error());
}
}
function updateDatabase($tableName, $columnName, $newInput)
{
$dbHost = "localhost";
// Host name
$dbUsername = "******";
// Mysql username
$dbPassword = "******";
// Mysql password
$dbName = "manager";
// Database name
// $tbl_name="customers"; // Table name
// Connect to server and select databse.
$dbCon = new mysqli("{$dbHost}", "{$dbUsername}", "{$dbPassword}", "{$dbName}");
if (mysqli_connect_errno($dbCon)) {
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
$columnName = mysqli_real_escape_string($columnName);
$newInput = mysqli_real_escape_string($newInput);
$query = "SELECT * FROM {$tableName} WHERE {$columnName} like '%" . "{$newInput}" . "%'";
// UPDATE {$taableName} set {$columnName} = '{$newpassword}' WHERE cust_num = '{$customerNumber}'";
// DEBUG
// echo $query . "<br>";
$result = $dbCon->query($query);
return $result;
}
public function connect($config = '', $linkNum = 0)
{
if (!isset($this->linkID[$linkNum])) {
if (empty($config)) {
$config = $this->config;
}
$this->linkID[$linkNum] = new mysqli($config['hostname'], $config['username'], $config['password'], $config['database'], $config['hostport']);
if (mysqli_connect_errno()) {
throw_exception(mysqli_connect_error());
}
if ($this->autoCommit) {
$this->linkID[$linkNum]->autocommit(true);
} else {
$this->linkID[$linkNum]->autocommit(false);
}
$this->dbVersion = $this->linkID[$linkNum]->server_version;
if ($this->dbVersion >= "4.1") {
$this->linkID[$linkNum]->query("SET NAMES '" . C('DB_CHARSET') . "'");
}
if ($this->dbVersion > '5.0.1') {
$this->linkID[$linkNum]->query("SET sql_mode=''");
}
$this->connected = true;
if (1 != C('DB_DEPLOY_TYPE')) {
unset($this->config);
}
}
return $this->linkID[$linkNum];
}
/**
* Creates a real connection to the database with multi-query capability.
*
* @return void
* @throws Zend_Db_Adapter_Mysqli_Exception
*/
protected function _connect()
{
if ($this->_connection) {
return;
}
if (!extension_loaded('mysqli')) {
throw new Zend_Db_Adapter_Exception('mysqli extension is not installed');
}
// Suppress connection warnings here.
// Throw an exception instead.
@($conn = new mysqli());
if (false === $conn || mysqli_connect_errno()) {
throw new Zend_Db_Adapter_Mysqli_Exception(mysqli_connect_errno());
}
$conn->init();
$conn->options(MYSQLI_OPT_LOCAL_INFILE, true);
#$conn->options(MYSQLI_CLIENT_MULTI_QUERIES, true);
$port = !empty($this->_config['port']) ? $this->_config['port'] : null;
$socket = !empty($this->_config['unix_socket']) ? $this->_config['unix_socket'] : null;
// socket specified in host config
if (strpos($this->_config['host'], '/') !== false) {
$socket = $this->_config['host'];
$this->_config['host'] = null;
} elseif (strpos($this->_config['host'], ':') !== false) {
list($this->_config['host'], $port) = explode(':', $this->_config['host']);
}
#echo "<pre>".print_r($this->_config,1)."</pre>"; die;
@$conn->real_connect($this->_config['host'], $this->_config['username'], $this->_config['password'], $this->_config['dbname'], $port, $socket);
if (mysqli_connect_errno()) {
throw new Zend_Db_Adapter_Mysqli_Exception(mysqli_connect_error());
}
$this->_connection = $conn;
/** @link http://bugs.mysql.com/bug.php?id=18551 */
$this->_connection->query("SET SQL_MODE=''");
}
function __construct()
{
$this->connection = mysqli_connect($this->host, $this->user, $this->pass, $this->name);
if (mysqli_connect_errno($this->connection)) {
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
}
public static function _init_mysql($config = array())
{
if (empty($config)) {
// 记住不要把原来有的配置信息给强制换成$GLOBALS['config']['db']，否则换数据库会有问题
self::$config = empty(self::$config) ? $GLOBALS['config']['db'] : self::$config;
} else {
self::$config = $config;
}
if (!self::$conn) {
self::$conn = @mysqli_connect(self::$config['host'], self::$config['user'], self::$config['pass'], self::$config['name'], self::$config['port']);
if (mysqli_connect_errno()) {
self::$conn_fail++;
$errmsg = 'Mysql Connect failed[' . self::$conn_fail . ']: ' . mysqli_connect_error();
echo util::colorize(date("H:i:s") . " {$errmsg}\n\n", 'fail');
log::add($errmsg, "Error");
// 连接失败5次，中断进程
if (self::$conn_fail >= 5) {
exit(250);
}
self::_init_mysql($config);
} else {
// 连接成功清零
self::$conn_fail = 0;
self::$worker_pid = function_exists('posix_getpid') ? posix_getpid() : 0;
mysqli_query(self::$conn, " SET character_set_connection=utf8, character_set_results=utf8, character_set_client=binary, sql_mode='' ");
}
} else {
$curr_pid = function_exists('posix_getpid') ? posix_getpid() : 0;
// 如果父进程已经生成资源就释放重新生成，因为多进程不能共享连接资源
if (self::$worker_pid != $curr_pid) {
self::reset_connect();
}
}
}
function initDBConnection($test)
{
if (!$this->db) {
if ($test) {
echo "\nTrying DB Connection to " . $this->dbcData['DB_HOST'] . "...";
}
$this->db = new mysqli($this->dbcData['DB_HOST'], $this->dbcData['DB_USER'], $this->dbcData['DB_PASS'], $this->dbcData['DB_NAME']);
/* verificar conexión */
if (mysqli_connect_errno()) {
printf("Connect failed: %s\n", mysqli_connect_error());
exit;
}
//To query with ñ and tildes
/* cambiar el conjunto de caracteres a utf8 */
if (!$this->db->set_charset("utf8")) {
printf("Error cargando el conjunto de caracteres utf8: %s\n", $this->db->error);
exit;
} else {
//printf("Conjunto de caracteres actual: %s\n", $this->db->character_set_name());
}
if ($test) {
echo "\nConnected!!";
}
}
}
public function open_connection()
{
$this->connection = mysqli_connect(DB_SERVER, DB_USER, DB_PASS, DB_NAME);
if (mysqli_connect_errno()) {
die("Database connection failed: " . mysqli_connect_error() . "(" . mysqli_connect_errno() . ")");
}
}
function get_cached_config($qrystr, $cachetime = 0)
{
global $dbhost, $dbuser, $dbpass, $database, $num_queries, $cached_querys, $mySecret;
$cache_file = realpath(dirname(__FILE__) . '/..') . '/cache/' . md5($qrystr . " -- " . $mySecret) . '.txt';
$num_queries++;
if ($cachetime > 0) {
if (file_exists($cache_file) && time() - $cachetime < filemtime($cache_file)) {
$cached_querys++;
return unserialize(file_get_contents($cache_file));
}
}
$GLOBALS["___mysqli_ston"] = mysqli_connect($dbhost, $dbuser, $dbpass) or die(is_object($GLOBALS["___mysqli_ston"]) ? mysqli_error($GLOBALS["___mysqli_ston"]) : (($___mysqli_res = mysqli_connect_error()) ? $___mysqli_res : false));
(bool) mysqli_query($GLOBALS["___mysqli_ston"], "USE {$database}") or die(is_object($GLOBALS["___mysqli_ston"]) ? mysqli_error($GLOBALS["___mysqli_ston"]) : (($___mysqli_res = mysqli_connect_error()) ? $___mysqli_res : false));
$mr = mysqli_query($GLOBALS["___mysqli_ston"], $qrystr . " -- " . $mySecret) or die(is_object($GLOBALS["___mysqli_ston"]) ? mysqli_error($GLOBALS["___mysqli_ston"]) : (($___mysqli_res = mysqli_connect_error()) ? $___mysqli_res : false));
while ($mz = mysqli_fetch_assoc($mr)) {
if ($mz['value'] == 'true') {
$return[$mz['key']] = true;
} elseif ($mz['value'] == 'false') {
$return[$mz['key']] = false;
} elseif (is_numeric($mz['value'])) {
$return[$mz['key']] = max(0, $mz['value']);
} else {
$return[$mz['key']] = StripSlashes($mz['value']);
}
}
unset($mz);
mysqli_free_result($mr) || is_object($mr) && get_class($mr) == "mysqli_result" ? true : false;
is_null($___mysqli_res = mysqli_close($GLOBALS["___mysqli_ston"])) ? false : $___mysqli_res;
if ($cachetime > 0) {
$fp = fopen($cache_file, 'w');
fputs($fp, serialize($return));
fclose($fp);
}
return $return;
}
