SplFileObject::getFlags
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
SplFileObject::getFlags — Gets flags for the SplFileObject
Descrizione
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 visualizzerà qualcosa simile a:
Not skipping empty lines Skipping empty lines
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