SplFileObject
PHP Manual

SplFileObject::getFlags

(PHP 5 >= 5.1.0)

SplFileObject::getFlagsGets flags for the SplFileObject

Descrizione

public int SplFileObject::getFlags ( void )

Gets the flags set for an instance of SplFileObject as an integer.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns an integer representing the flags.

Esempi

Example #1 SplFileObject::getFlags() example

<?php
$file 
= new SplFileObject(__FILE__"r");

if (
$file->getFlags() & SplFileObject::SKIP_EMPTY) {
    echo 
"Skipping empty lines\n";
} else {
    echo 
"Not skipping empty lines\n";
}

$file->setFlags(SplFileObject::SKIP_EMPTY);

if (
$file->getFlags() & SplFileObject::SKIP_EMPTY) {
    echo 
"Skipping empty lines\n";
} else {
    echo 
"Not skipping empty lines\n";
}
?>

Il precedente esempio visualizzerĂ  qualcosa simile a:

Not skipping empty lines
Skipping empty lines

Vedere anche:


SplFileObject
PHP Manual