PHP fputcsv() 函数

示例

将一行格式化为 CSV 并将其写入打开的文件：

<?php
$list = array (
array("Peter", "Griffin" ,"Oslo", "Norway"),
array("Glenn", "Quagmire", "Oslo", "Norway")
);

$file = fopen("contacts.csv","w");

foreach ($list as $line) {
fputcsv($file, $line);
}

fclose($file);
?>

定义和用法

fputcsv() 函数将一行格式化为 CSV 并将其写入打开的文件。

提示：另请参阅fgetcsv()功能。

语法

fputcsv( file, fields, separator, enclosure, escape)

参数值

Parameter	Description
file	Required. Specifies the open file to write to
fields	Required. Specifies which array to get the data from
separator	Optional. A character that specifies the field separator. Default is comma ( , )
enclosure	Optional. A character that specifies the field enclosure character. Default is "
escape	Optional. Specifies the escape character. Default is "\\". Can also be an empty string ("") which disables the escape mechanism

技术细节

返回值：	成功时写入字符串的长度，失败时写入 FALSE
PHP 版本：	5.1+
PHP 变更日志：	PHP 7.4 - 的逃脱参数现在接受空字符串以禁用转义机制 PHP 5.5 - 添加了逃脱范围

❮ PHP 文件系统参考