SplFileObject::fgetcsvSplFileObject::fgets
(PHP 5 >= 5.1.0)
SplFileObject::fgets — Gets line from file
Descrizione
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.
Errori/Eccezioni
Throws a RuntimeException if the file cannot be read.
Esempi
Example #1 SplFileObject::fgets() example
This example simply outputs the contents of file.txt line-by-line.
<?php
$file = new SplFileObject("file.txt");
while (!$file->eof()) {
echo $file->fgets();
}
?>
Vedere anche:
- fgets() - Prende una riga da un puntatore a file
- SplFileObject::fgetss() - Gets line from file and strip HTML tags
- SplFileObject::fgetc() - Gets character from file
- SplFileObject::current() - Retrieve current line of file
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