PHP funkce fgets()

Dostupnost ve verzích: PHP 4.0

Gets line from file pointer

Parametry

Parametr	Datový typ	Výchozí hodnota	Poznámka
$handle	resource
$length	int	null	Reading ends when length - 1 bytes have been read, on a newline (which is included in the return value), or on EOF (whichever comes first). If no length is specified, it will keep reading from the stream until it reaches the end of the line.

Návratové hodnoty

string

a string of up to length - 1 bytes read from the file pointed to by handle.

If an error occurs, returns false.

Další zdroje

https://php.net/manual/en/function.fgets.php