session_start();
session_cache_expire(10);
$useragent = $_SERVER['HTTP_USER_AGENT'];
//echo base64_decode('MjU4MzY5');
if (preg_match('|MSIE ([0-9].[0-9]{1,2})|',$useragent,$matched)) {
$browser_version=$matched[1];
$browser = 'IE';
} elseif (preg_match( '|Opera/([0-9].[0-9]{1,2})|',$useragent,$matched)) {
$browser_version=$matched[1];
$browser = 'Opera';
} elseif(preg_match('|Firefox/([0-9\.]+)|',$useragent,$matched)) {
$browser_version=$matched[1];
$browser = 'Firefox';
} elseif(preg_match('|Chrome/([0-9\.]+)|',$useragent,$matched)) {
$browser_version=$matched[1];
$browser = 'Chrome';
} elseif(preg_match('|Safari/([0-9\.]+)|',$useragent,$matched)) {
$browser_version=$matched[1];
$browser = 'Safari';
} else {
// browser not recognized!
$browser_version = 0;
$browser= 'other';
}
if($browser=='IE'){
if(($browser_version ==7.0) or ($browser_version ==8.0) or ($browser_version ==6.0)){
header("Location: atualizar.php");
}
}
include_once('classes/class.conexao.php');
include_once('classes/class.usuarios.php');
$acao = $_GET["acao"];
// - ACAO LOGAR
//////////////////////////////////////////////////
if ( $acao == "logar" ) {
$usuario = new Usuario();
$usuario->setLogin($_POST['login']);
$usuario->setSenha($_POST['senha']);
if ($usuario->verificaUsuario()) {
$_SESSION['acesso'] = "liberado";
$_SESSION['user_admin']['id'] = $usuario->getIdUsuario();
$_SESSION['user_admin']['nome'] = $usuario->getNome_completo();
$_SESSION['user_admin']['email'] = $usuario->getEmail();
$_SESSION['user_admin']['login'] = $usuario->getLogin();
$_SESSION['user_admin']['ultimo_acesso'] = $usuario->getUltimo_acesso();
$_SESSION['user_admin']['qtde_acessos'] = $usuario->getQtde_acessos();
$_SESSION['user_admin']['grupo'] = $usuario->getGrupo();
$_SESSION['user_admin']['parent'] = $usuario->getParent();
$_SESSION['user_admin']['master'] = $usuario->getMaster();
echo "";
echo "";
}else{
unset($_SESSION['user_admin']);
$mensRetorno = "Usuário ou senha inválida!
Esqueci Minha Senha";
}
};
// - ACAO LOGOUT
//////////////////////////////////////////////////
if ( $acao == "logout" ) {
unset($_SESSION['user_admin']);
unset($_SESSION['acesso']);
echo "";
};
?>