SplFileObject::getFlags

(PHP 5 >= 5.1.0, PHP 7, PHP 8)

SplFileObject::getFlagsGets flags for the SplFileObject

Descrizione

public SplFileObject::getFlags(): int

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

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns an int 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:

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