PHPで SJISのcsvを fgetcsv

メモ

fgetcsv-sjis-to-utf8

setlocale(LC_ALL, 'ja_JP.UTF-8');
// read by sjis
$countent = file_get_contents($file -> path)
// converter
$countent = mb_convert_encoding($countent, "UTF-8", "SJIS");
// save to utf8
$temp = fopen (tempnam($file->path, date("Y-m-d_H_i_s")), "r+");
fwrite($temp, $countent);
rewind($temp);
// read
$line = fgetcsv($temp);