SplFileObject::setMaxLineLen
(PHP 5 >= 5.1.0, PHP 7, PHP 8)
SplFileObject::setMaxLineLen — Set maximum line length
Description
public function SplFileObject::setMaxLineLen(
int $maxLength):
void
Parameters
maxLength-
The maximum length of a line.
Return Values
No value is returned.
Examples
Example #1 SplFileObject::setMaxLineLen() example
<?php
$file = new SplFileObject("lipsum.txt");
$file->setMaxLineLen(20);
foreach ($file as $line) {
echo $line . "\n";
}
?>
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Duis nec sapien felis, ac sodales nisl.
Nulla vitae magna vitae purus aliquet consequat.
The above example will output
something similar to:
Lorem ipsum dolor s
it amet, consectetu
r adipiscing elit.
Duis nec sapien fel
is, ac sodales nisl
.
Nulla vitae magna v
itae purus aliquet
consequat.
SplFileObject::setFlags
SplFileObject