PHP 7.2.0 Beta 3 Released


(PHP 5 >= 5.1.0, PHP 7)

SplFileObject::fgetsGets line from file


public string SplFileObject::fgets ( void )

Gets a line from the file.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns a string containing the next line from the file, or FALSE on error.


Throws a RuntimeException if the file cannot be read.


Example #1 SplFileObject::fgets() example

This example simply outputs the contents of file.txt line-by-line.

= new SplFileObject("file.txt");
while (!
$file->eof()) {

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