(PHP 5 >= 5.2.0, PHP 7, PHP 8)
SplFileObject::setCsvControl — Set the delimiter, enclosure and escape character for CSV
$separator
= ",", string $enclosure
= "\"", string $escape
= "\\"): voidSets the delimiter, enclosure and escape character for parsing CSV fields.
separator
The field delimiter (one single-byte character only).
enclosure
The field enclosure character (one single-byte character only).
escape
The field escape character (at most one single-byte character).
An empty string (""
) disables the proprietary escape mechanism.
When escape
is set to anything other than an empty string
(""
) it can result in CSV that is not compliant with
» RFC 4180 or unable to survive a roundtrip
through the PHP CSV functions. The default for escape
is
"\\"
so it is recommended to set it to the empty string explicitly.
The default value will change in a future version of PHP, no earlier than PHP 9.0.
Nessun valore viene restituito.
Versione | Descrizione |
---|---|
7.4.0 |
The escape parameter now also accepts an empty
string to disable the proprietary escape mechanism.
|
Example #1 SplFileObject::setCsvControl() example
<?php
$file = new SplFileObject("data.csv");
$file->setFlags(SplFileObject::READ_CSV);
$file->setCsvControl('|');
foreach ($file as $row) {
list ($fruit, $quantity) = $row;
// Do something with values
}
?>
Contents of data.csv
<?php apples|20 bananas|14 cherries|87 ?>