SplFileObject::setCsvControl

(PHP 5 >= 5.2.0, PHP 7)

SplFileObject::setCsvControl — Set the delimiter, enclosure and escape character for CSV

说明

public void SplFileObject::setCsvControl ([ string $delimiter = "," [, string $enclosure = "\"" [, string $escape = "\\" ]]] )

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

参数

delimiter

The field delimiter (one character only).

enclosure

The field enclosure character (one character only).

escape

The field escape character (one character only).

返回值

没有返回值。

更新日志

版本 说明
5.3.0 Added the escape parameter.

范例

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
?>

参见