(PHP 5 >= 5.1.2)
La clase SplTempFileObject ofrece una interfaz orientada a objectos para ficheros temporales.
$filename
[, string $open_mode = "r"
[, bool $use_include_path = false
[, resource $context
]]] )$delimiter = ","
[, string $enclosure = "\""
[, string $escape = "\\"
]]] )$fields
[, string $delimiter = ','
[, string $enclosure = '"'
]] )$delimiter = ","
[, string $enclosure = "\""
[, string $escape = "\\"
]]] )