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php 输出 excel 中文乱码问题?

function xlsBOF() {
    echo pack("ssssss", 0x809, 0x8, 0x0, 0x10, 0x0, 0x0);
}
function xlsEOF() {
    echo pack("ss", 0x0A, 0x00);
}
function xlsWriteNumber($Row, $Col, $Value) {
    echo pack("sssss", 0x203, 14, $Row, $Col, 0x0);
    echo pack("d", $Value);
}
function xlsWriteLabel($Row, $Col, $Value) {
    $L = strlen($Value);
    echo pack("ssssss", 0x204, 8 + $L, $Row, $Col, 0x0, $L);
    echo $Value;
}

ob_end_clean();
ob_clean();
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Content-Type: application/force-download");
header('Content-Type: application/vnd.ms-excel; charset=utf-8');
header("Content-Transfer-Encoding: binary");
$filename = urlencode('export_'.date("Y-m-d-His").'.xls');
header("Content-Disposition: attachment; filename='.$filename.'");
header("Content-Transfer-Encoding: binary");
header("Pragma: no-cache");
header("Expires: 0");
header("Pragma: public");

xlsBOF();

xlsWriteLabel(0, 0, "中文好");
xlsWriteLabel(0, 1, "中文妙");
xlsWriteLabel(0, 2, "中文第一");

$order = $pdo->query(
  "SELECT * FROM `order_record` as r "
);
$i = 1;
while ($row = mysqli_fetch_array($order)) {
  xlsWriteNumber($i, 0, 230);
  xlsWriteLabel($i, 1, "John");
  xlsWriteLabel($i, 2, "john@yahoo.com");
  $i++;
}
xlsEOF();

这是我的代码
我有找一些方法放上去仍然是乱码就像这样
这是啥问题?

然后每次打开都会有这个视窗
但明明就是有数据的呀

https://img2.mukewang.com/5c8f38df0001367e08000312.jpg

开心每一天1111
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1回答

慕后森

Excel 默认编码是 GBK,所以,你的中文要转为 GBK 才不会乱码
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