下面这段php代码可不透露实际的文件下载地址。
function download_document($filename,$path=,$mimetype=application/octet-stream){ header(cache-control: must-revalidate, post-check=0, pre-check=0); header(content-disposition: attachment; filename = $filename); header(content-length: . filesize($pathto . $filename)); header(content-type: $mimetype); echo file_get_contents($pathto . $filename);}
希望本文所述对大家的php程序设计有所帮助。