时间:2021-07-01 10:21:17 帮助过:143人阅读
- <br> $user_agent = $_SERVER['Http_User_agent']; <br> $encode_filename = rawurlencode($filename); <br><br> if(preg_match("/MSIE/", $user_agent)){ <br> header('content-disposition:attachment; filename="'.$encode_filename.'"'); <br> }else if(preg_match("/Firefox/", $user_agent)){ <br> header("content-disposition:attachment; filename*=\"utf8''".$filename.'"'); <br> }else{ <br> header('content-disposition:attachment; filename="'.$filename.'"'); <br> } <br>