SplFileObject::setCsvControl

(PHP 5 >= 5.2.0)

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

说明

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

Sets the delimiter and enclosure 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。

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

SplFileObject::getCsvControl() - Get the delimiter and enclosure character for CSV
SplFileObject::fgetcsv() - Gets line from file and parse as CSV fields