This method is available in PHP 5.4 and it is just a wrapper over php.net/fputcsv.
SplFileObject::fputcsv
(PHP 5 >= 5.4.0, PHP 7)
SplFileObject::fputcsv — Write a field array as a CSV line
Opis
public SplFileObject::fputcsv
( array
$fields
[, string $delimiter = ","
[, string $enclosure = '"'
[, string $escape = "\\"
]]] ) : int
Writes the fields array to the file as a CSV line.
Parametry
-
fields -
An array of values.
-
delimiter -
The optional
delimiterparameter sets the field delimiter (one character only). -
enclosure -
The optional
enclosureparameter sets the field enclosure (one character only). -
escape -
The optional
escapeparameter sets the escape character (at most one character). An empty string ("") disables the proprietary escape mechanism.
Informacja:
If an
enclosurecharacter is contained in a field, it will be escaped by doubling it, unless it is immediately preceded by anescape_char.
Zwracane wartości
Returns the length of the written string lub FALSE w przypadku niepowodzenia.
Returns FALSE, and does not write the CSV line to the file, if the
delimiter or enclosure
parameter is not a single character.
Błędy/Wyjątki
An E_WARNING level error is issued if the
delimiter or enclosure
parameter is not a single character.
Rejestr zmian
| Wersja | Opis |
|---|---|
| 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.
|
Przykłady
Przykład #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"""
Zobacz też:
- fputcsv() - Format line as CSV and write to file pointer
- SplFileObject::fgetcsv() - Gets line from file and parse as CSV fields
add a note
User Contributed Notes 1 note
sergiy dot sokolenko at gmail dot com ¶
12 years ago
