SplFileObject::fputcsv

(PHP 5 >= 5.4.0, PHP 7)

SplFileObject::fputcsvWrite a field array as a CSV line

Beschreibung

public SplFileObject::fputcsv ( array $fields [, string $delimiter = "," [, string $enclosure = '"' [, string $escape = "\\" ]]] ) : int

Writes the fields array to the file as a CSV line.

Parameter-Liste

fields

An array of values.

delimiter

The optional delimiter parameter sets the field delimiter (one character only).

enclosure

The optional enclosure parameter sets the field enclosure (one character only).

escape

The optional escape parameter sets the escape character (at most one character). An empty string ("") disables the proprietary escape mechanism.

Hinweis:

If an enclosure character is contained in a field, it will be escaped by doubling it, unless it is immediately preceded by an escape_char.

R├╝ckgabewerte

Returns the length of the written stringIm Fehlerfall wird FALSE zur├╝ckgegeben..

Returns FALSE, and does not write the CSV line to the file, if the delimiter or enclosure parameter is not a single character.

Fehler/Exceptions

An E_WARNING level error is issued if the delimiter or enclosure parameter is not a single character.

Changelog

Version Beschreibung
7.4.0 The escape parameter now also accepts an empty string to disable the proprietary escape mechanism.
5.5.21, 5.6.5 Added the escape parameter.

Beispiele

Beispiel #1 SplFileObject::fputcsv() example

<?php

$list 
= array (
    array(
'aaa''bbb''ccc''dddd'),
    array(
'123''456''789'),
    array(
'"aaa"''"bbb"')
);

$file = new SplFileObject('file.csv''w');

foreach (
$list as $fields) {
    
$file->fputcsv($fields);
}

?>

The above example will write the following to file.csv:

aaa,bbb,ccc,dddd
123,456,789
"""aaa""","""bbb"""

Siehe auch

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User Contributed Notes 1 note

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1
sergiy dot sokolenko at gmail dot com
7 years ago
This method is available in PHP 5.4 and it is just a wrapper over php.net/fputcsv.
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