(PHP 5 >= 5.2.0, PHP 7)
SplFileObject::setCsvControl — Set the delimiter, enclosure and escape character for CSV
$delimiter = ","
[, string $enclosure = "\""
[, string $escape = "\\"
]]] ) : voidSets the delimiter, enclosure and escape character for parsing CSV fields.
delimiterThe field delimiter (one character only).
enclosureThe field enclosure character (one character only).
escapeThe field escape character (at most one character). An empty string ("") disables the proprietary escape mechanism.
没有返回值。
| 版本 | 说明 |
|---|---|
| 7.4.0 |
The escape parameter now also accepts an empty
string to disable the proprietary escape mechanism.
|
| 5.3.0 |
Added the escape parameter.
|
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 ?>