常用的MIME类型
1.说明
MIME(Multipurpose Internet Mail Extensions)多用途互联网邮件扩展类型。它是一个互联网通用标准。是设定某种扩展名的文件用一种应用程序来打开的方式类型,当该扩展名文件被访问的时候,浏览器会自动使用指定应用程序来打开。多用于指定一些客户端自定义的文件名,以及一些媒体文件打开方式。
每个MIME类型由两部分组成,前面是数据的大类别,例如声音audio、图象image等,后面定义具体的种类。
比如:超文本标记语言文本 .html text/html
2.常用类型
.doc application/msword
.docx application/vnd.openxmlformats-officedocument.wordprocessingml.document
.pdf application/pdf
.xls application/vnd.ms-excel application/x-excel
.xlsx application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
.ppt application/vnd.ms-powerpoint
.pptx application/vnd.openxmlformats-officedocument.presentationml.presentation
.pps application/vnd.ms-powerpoint
.ppsx application/vnd.openxmlformats-officedocument.presentationml.slideshow
.rar application/octet-stream
.tar application/x-tar
.tgz application/x-compressed
.zip application/x-zip-compressed
.z application/x-compress
.bmp image/bmp
.gif image/gif
.png image/png
.tif .tiff image/tiff
.jpe .jpeg .jpg image/jpeg
.txt text/plain
.xml text/xml
.htm text/html
.html text/html
.css text/css
.js text/javascript
.swf application/x-shockwave-flash
.dll application/x-msdownload
.exe application/octet-stream
.msi application/octet-stream
.chm application/octet-stream
.cab application/octet-stream
.ocx application/octet-stream
.wav audio/wav
.wma audio/x-ms-wma
.wmv video/x-ms-wmv
.mp3 .mp2 .mpe .mpeg .mpg audio/mpeg
.rm application/vnd.rn-realmedia
.mid .midi .rmi audio/mid
.mht .mhtml message/rfc822
.rtf application/rtf