SplFileObject::getCsvControl

(PHP 5 >= 5.2.0, PHP 7, PHP 8)

SplFileObject::getCsvControlGet the delimiter, enclosure and escape character for CSV

Descrizione

public SplFileObject::getCsvControl(): array

Gets the delimiter, enclosure and escape character used for parsing CSV fields.

Elenco dei parametri

Questa funzione non contiene parametri.

Valori restituiti

Returns an indexed array containing the delimiter, enclosure and escape character.

Log delle modifiche

Versione Descrizione
7.4.0 The escape character can now be an empty string.
7.0.10 Added the escape character to the returned array.

Esempi

Example #1 SplFileObject::getCsvControl() example

<?php
$file 
= new SplFileObject("data.txt");
print_r($file->getCsvControl());
?>

Il precedente esempio visualizzerĂ  qualcosa simile a:

Array
(
    [0] => ,
    [1] => "
    [2] => \
)

Vedere anche:

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User Contributed Notes 2 notes

up
18
greg dot bowler at g105b dot com
7 years ago
Note that this function does not magically guess the CSV control from a given file, rather it returns what has been priorly set with SplFileObject::setCsvControl().
up
4
Anonymous
9 years ago
Seems that this function always returns the same delimiter.

<?php
file_put_contents
("A;B;C;D\n0;0;0;0", "test.txt");

$file = new SplFileObject("test.txt");
var_dump($file->getCsvControl());
?>

array(2) {
  [0]=>
  string(1) ","
  [1]=>
  string(1) """
}
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