如程序,在echo $data;之前声明header是为csv下载,数据输出到csv,现在有个问题,就是输出csv后,我得返回一个成功输出的数据在网页上,这里出了问题,求大家帮忙,感谢function export_csv($filename, $data) {
header("Content-type:text/csv");
header("Content-Disposition:attachment;filename=" . $filename);
header('Cache-Control:must-revalidate,post-check=0,pre-check=0');
header('Expires:0');
header('Pragma:public');
echo $data;
header('content-Type:text/html');
echo "成功!";
}
header("Content-type:text/csv");
header("Content-Disposition:attachment;filename=" . $filename);
header('Cache-Control:must-revalidate,post-check=0,pre-check=0');
header('Expires:0');
header('Pragma:public');
echo $data;
header('content-Type:text/html');
echo "成功!";
}
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