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SplFileObject::__toString> <SplFileObject::setFlags
Last updated: Fri, 20 May 2011

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SplFileObject::setMaxLineLen

(PHP 5 >= 5.1.0)

SplFileObject::setMaxLineLenSet maximum line length

Descripción

public void SplFileObject::setMaxLineLen ( int $max_len )

Sets the maximum length of a line to be read.

Parámetros

max_len

The maximum length of a line.

Valores devueltos

No devuelve ningún valor.

Ejemplos

Example #1 SplFileObject::setMaxLineLen() example

<?php
$file 
= new SplFileObject("lipsum.txt");
$file->setMaxLineLen(20);
foreach (
$file as $line) {
    echo 
$line "\n";
}
?>

Contents of lipsum.txt

Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Duis nec sapien felis, ac sodales nisl.
Nulla vitae magna vitae purus aliquet consequat.

El resultado del ejemplo sería algo similar a:

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.

Ver también

  • Classname::Method()



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