Valida_Data($arr[1], $arr[0], $ano);
$this->Valida_Hora("$hora:$arr2[1]:$arr2[2]");
if($redux == 0)
{
return "$ano-$arr[1]-$arr[0] $hora:$arr2[1]:$arr2[2]";
}
else
{
return "$ano-$arr[1]-$arr[0]";
}
}
else
{
$arr = explode ("/", $data);
$data = "$arr[2]-$arr[1]-$arr[0]";
$this->Valida_Data($arr[1], $arr[0], $arr[2]);
return $data;
}
}
elseif(strstr($data, "-"))
{
if (preg_match("/( \d{2}(:\d{2}){2})$/", $data))
{
$arr = explode ("-", $data);
$arr2 = explode(":" , $data);
$dia = substr($arr[2] , 0, 2);
$hora = substr($arr[2] , 3, 2);
$ano = substr($arr2[0], 0,4);
$this->Valida_Data($arr[1], $dia, $arr[0]);
$this->Valida_Hora("$hora:$arr2[1]:$arr2[2]");
if($redux == 0)
{
return "$dia/$arr[1]/$arr[0] $hora:$arr2[1]:$arr2[2]";
}
else
{
return "$dia/$arr[1]/$arr[0]";
}
}
else
{
$arr = explode ("-", $data);
$data = "$arr[2]/$arr[1]/$arr[0]";
$this->Valida_Data($arr[1], $arr[2], $arr[0]);
return $data;
}
}
}
function Valida_Data($dia, $mes, $ano)
{
if( !checkdate($dia, $mes, $ano))
{
echo "Data Invalida";
exit;
}
}
function Valida_Hora($hora)
{
if( !preg_match("/^[012][0-9]:[0-5][0-9]:[0-5][0-9]$/i", $hora))
{
echo "Hora Invalida";
exit;
}
elseif( preg_match("/^(24|25|26|27|28|29):.*$/i", $hora))
{
echo "Hora Invalida";
exit;
}
}
}
$data = new data();
echo "18/05/1977 23:59:12 = ".$data->Converte_Data("18/05/1977 23:59:12")."
";
echo "18/05/1977 23:59:12 = ".$data->Converte_Data("18/05/1977 23:59:12", 1)."
";
echo "1977-05-18 22:45:12 = ".$data->Converte_Data("1977-05-18 22:45:12")."
";
echo "1977-05-18 22:45:12 = ".$data->Converte_Data("1977-05-18 22:45:12", 1 )."
";
echo "18/12/1977 = ".$data->Converte_Data("18/12/1977")."
";
echo "1977-12-18 = ".$data->Converte_Data("1977-12-18");
?>