How to generate a CSV file with accented characters using PHP?

Question

Accented characters like enie (ñ) are difficult to handle when generating CSV files. The tendency is one might end up having different and unexpected characters.

In my case, the CSV file I generated got a \\1\\1 instead of ñ . Thus instead of having Niño it got Ni\\1\\1o .

Is this even possible to fix? How to generate a CSV file with accented characters using PHP?

Answer 1

您可以编码数据检查

http://php.net/manual/en/function.mb-convert-encoding.php

Answer 2

You can try this

header('Content-Encoding: UTF-8');
header('Content-type: text/csv; charset=UTF-8');
header('Content-Disposition: attachment; filename=Customers_Export.csv');
echo "\xEF\xBB\xBF";