id 后缀名 php识别出的文件类型 | 0 | gif | image/gif | | 1 | jpg | image/jpeg | | 2 | png | image/png | | 3 | bmp | image/bmp | | 4 | psd | application/octet-stream | | 5 | ico | image/x-icon | | 6 | rar | application/octet-stream | | 7 | zip | application/zip | | 8 | 7z | application/octet-stream | | 9 | exe | application/octet-stream | | 10 | avi | video/avi | | 11 | rmvb | application/vnd.rn-realmedia-vbr | | 12 | 3gp | application/octet-stream | | 13 | flv | application/octet-stream | | 14 | mp3 | audio/mpeg | | 15 | wav | audio/wav | | 16 | krc | application/octet-stream | | 17 | lrc | application/octet-stream | | 18 | txt | text/plain | | 19 | doc | application/msword | | 20 | xls | application/vnd.ms-excel | | 21 | ppt | application/vnd.ms-powerpoint | | 22 | pdf | application/pdf | | 23 | chm | application/octet-stream | | 24 | mdb | application/msaccess | | 25 | sql | application/octet-stream | | 26 | con | application/octet-stream | | 27 | log | text/plain | | 28 | dat | application/octet-stream | | 29 | ini | application/octet-stream | | 30 | php | application/octet-stream | | 31 | html | text/html | | 32 | htm | text/html | | 33 | ttf | application/octet-stream | | 34 | fon | application/octet-stream | | 35 | js | application/x-javascript | | 36 | xml | text/xml | | 37 | dll | application/octet-stream | | 38 | dll | application/octet-stream | | id 后缀名 php识别出的文件类型 | 0 | gif | image/gif | | 1 | jpg | image/pjpeg | | 2 | png | image/x-png | | 3 | bmp | image/bmp | | 4 | psd | application/octet-stream | | 5 | ico | image/x-icon | | 6 | rar | application/octet-stream | | 7 | zip | application/x-zip-compressed | | 8 | 7z | application/octet-stream | | 9 | exe | application/octet-stream | | 10 | avi | video/avi | | 11 | rmvb | application/vnd.rn-realmedia-vbr | | 12 | 3gp | application/octet-stream | | 13 | flv | application/octet-stream | | 14 | mp3 | audio/mpeg | | 15 | wav | audio/wav | | 16 | krc | application/octet-stream | | 17 | lrc | application/octet-stream | | 18 | txt | text/plain | | 19 | doc | application/msword | | 20 | xls | application/vnd.ms-excel | | 21 | ppt | application/vnd.ms-powerpoint | | 22 | pdf | application/pdf | | 23 | chm | application/octet-stream | | 24 | mdb | application/msaccess | | 25 | sql | text/plain | | 26 | con | application/octet-stream | | 27 | log | text/plain | | 28 | dat | text/plain | | 29 | ini | application/octet-stream | | 30 | php | application/octet-stream | | 31 | html | text/html | | 32 | htm | text/html | | 33 | ttf | application/octet-stream | | 34 | fon | application/octet-stream | | 35 | js | text/html | | 36 | xml | text/xml | | 37 | dll | application/octet-stream | | 38 | class | application/java | |
