public static function getInstance()
{
if (!self::$objInstance) {
self::$objInstance = new PDO(self::$db_dsn, self::$db_user, self::$db_pass, array(PDO::ATTR_PERSISTENT => true));
self::$objInstance->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
}
return self::$objInstance;
}
<?php
session_start();
require_once 'ConexaoPDO.php';
require_once 'Collection.php';
require_once 'DBSql.php';
require_once 'DataHora.php';
require_once 'String.php';
require_once 'UtilCombo.php';
require_once 'Paginacao.php';
require_once 'PaginacaoLink.php';
$_REQUEST = UtilString::clear_data($_REQUEST);
//ConexaoPDO::setParameters('mysql:host=mysql.hostinger.com;dbname=u792106740_thr', 'u792106740_thr', 'Q=PN&+fP3K');
ConexaoPDO::setParameters('mysql:host=localhost;dbname=3heads', 'root', 'root');
$GLOBALS['objDb'] = ConexaoPDO::getInstance();
define('PESSOA_ID', $_SESSION['dados']['pessoa']['id']);