???set_time_limit(0); ???????ob_end_clean(); ???????header("Content-Type: application/force-download"); ?????????header("Content-type:text/csv;charset=utf-8"); ?????????header("Content-Disposition:filename=文件名".date("Y-m-d").".csv"); ???????ob_end_flush(); ????????echo "标题1,标题2,标题3\r"; ???????echo "数据1,数据2,数据3\r"; ???????PHP导出CSV
原文地址：https://www.cnblogs.com/phper8/p/8984921.html