SplFileObject::getMaxLineLen
(PHP 5 >= 5.1.0, PHP 7)
SplFileObject::getMaxLineLen — Get maximum line length
Descrierea
public SplFileObject::getMaxLineLen
(
) : int
Gets the maximum line length as set by SplFileObject::setMaxLineLen().
Parametri
Această funcție nu are parametri.
Valorile întoarse
Returns the maximum line length if one has been set with
SplFileObject::setMaxLineLen(), default is 0.
Exemple
Example #1 SplFileObject::getMaxLineLen() example
<?php
$file = new SplFileObject("file.txt");
var_dump($file->getMaxLineLen());
$file->setMaxLineLen(20);
var_dump($file->getMaxLineLen());
?>
Exemplul de mai sus va afișa ceva similar cu:
int(0) int(20)
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