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Content-Type: application/vnd.ms-excel

IT知识Content-Typeapplication

博观而约取，厚积而薄发。这篇文章主要讲述Content-Type: application/vnd.ms-excel相关的知识，希望能为你提供帮助。
【Content-Type: application/vnd.ms-excel】Content-Disposition参数：
attachment --- 作为附件下载
inline --- 在线打开
具体使用如：header("Content-Disposition: inline; filename=文件名.mp3");
Header("Content-Disposition：attachment; filename=test.xls");
其实IE是根据Content-Disposition中filename这个段中文件名的后缀来识别这个文件类型的，所以，
如果有很多种文件类型的时候，可以将Content-Type设置为二进制模式的：
Header("Content-type:application/octet-stream");
示例：
< ?
filename=′ ./download/d.rar′ ; filesize=filesize(filename); header("Content− Type:application/force− download"); header("Content− Disposition:attachment; filename=".basename(filename));
header( "Content-Length:".filesize); data=https://www.songbingjia.com/android/file_get_contents(filename); echodata;
?>
这段代码的意识是打开页面后立即出现下载保存窗口，下载的文件为，摘取了常用的部分，其实还有其他一些filename，摘取了常用的部分，其实还有其他一些mimetypes = array(
‘doc‘=> ‘application/msword‘,
‘bin‘=> ‘application/octet-stream‘,
‘exe‘=> ‘application/octet-stream‘,
‘so‘=> ‘application/octet-stream‘,
‘dll‘=> ‘application/octet-stream‘,
‘pdf‘=> ‘application/pdf‘,
‘ai‘=> ‘application/postscript‘,
‘xls‘=> ‘application/vnd.ms-excel‘,
‘ppt‘=> ‘application/vnd.ms-powerpoint‘,
‘dir‘=> ‘application/x-director‘,
‘js‘=> ‘application/x-javascript‘,
‘swf‘=> ‘application/x-shockwave-flash‘,
‘xhtml‘=> ‘application/xhtml+xml‘,
‘xht‘=> ‘application/xhtml+xml‘,
‘zip‘=> ‘application/zip‘,
‘mid‘=> ‘audio/midi‘,
‘midi‘=> ‘audio/midi‘,
‘mp3‘=> ‘audio/mpeg‘,
‘rm‘=> ‘audio/x-pn-realaudio‘,
‘rpm‘=> ‘audio/x-pn-realaudio-plugin‘,
‘wav‘=> ‘audio/x-wav‘,
‘bmp‘=> ‘image/bmp‘,
‘gif‘=> ‘image/gif‘,
‘jpeg‘=> ‘image/jpeg‘,
‘jpg‘=> ‘image/jpeg‘,
‘png‘=> ‘image/png‘,
‘css‘=> ‘text/css‘,
‘html‘=> ‘text/html‘,
‘htm‘=> ‘text/html‘,
‘txt‘=> ‘text/plain‘,
‘xsl‘=> ‘text/xml‘,
‘xml‘=> ‘text/xml‘,
‘mpeg‘=> ‘video/mpeg‘,
‘mpg‘=> ‘video/mpeg‘,
‘avi‘=> ‘video/x-msvideo‘,
‘movie‘=> ‘video/x-sgi-movie‘,
);

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