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SplFileObject::getFlags

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

SplFileObject::getFlags — Gets flags for the SplFileObject

Beschreibung

public SplFileObject::getFlags(): int

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

Parameter-Liste

Diese Funktion besitzt keine Parameter.

Rückgabewerte

Returns an int representing the flags.

Beispiele

Beispiel #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";
}
?>

Das oben gezeigte Beispiel erzeugt eine ähnliche Ausgabe wie:

Not skipping empty lines
Skipping empty lines

Siehe auch