$array = [
['name', 'email'],
['Doe, John', 'johndoe@foo'],
['Jane Doe', 'janedoe@foo'],
['Ron "SuperFly" O\'Neal', 'supafly@foo'],
];
header("Content-type: application/csv");
header("Content-Disposition: attachment; filename=test.csv");
$fp = fopen('php://output', 'w');
foreach ($array as $row) {
fputcsv($fp, $row);
}
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看fputcsv()
使用fputcsv的好处是它将为您处理字段的转义和封闭,确保有效,坚固的输出.不幸的是,它无法输出到字符串,所以我写入php的输出流.你也可以写'php:// memory',如果你需要在输出之前访问它,那么你可以像文件一样读它.
包装的信息http://www.php.net/manual/en/wrappers.php.php