SPIP reconoce un cierto número de formatos de archivo en su bucle DOCUMENTS.
La reacción de SPIP cuando no reconoce una extensión es comprimir ese fichero por razones de seguridad. Por ejemplo, eso evita que el script de un archivo PHP sea ejecutado cuando se añade ese archivo a los documentos adjuntos (de un artículo o de una sección).
Si se desea añadir un formato de archivo suplementario, por ejemplo un Powerpoint (pps), se debe añadir ese formato a la tabla spip_types_documents de la base de datos, mediante phpMyAdmin [1].
Para conocer los distintos tipos MIME, se puede consultar el siguiente artículo en la Wikipedia Multipurpose Internet Mail Extensions.
He aquí la lista completa de las extensiones/formatos reconocidos por SPIP 2.1, en orden alfabético:
| titre | extension | mime_type | vignette |
|---|---|---|---|
| 3rd Generation Partnership Project | 3gp | video/3gpp |  |
| Abiword | abw | application/abiword |  |
| Adobe Illustrator | ai | application/illustrator |  |
| AIFF | aiff | audio/x-aiff |  |
| Annodex | anx | application/annodex | |
| Annodex Audio | axa | audio/annodex | |
| Annodex Video | axv | video/annodex | |
| Audio Book for Adobe Flash Player | f4b | audio/mp4 | |
| Audio for Adobe Flash Player | f4a | audio/mp4 | |
| AVI | avi | video/x-msvideo |  |
| Binary Data | bin | application/octet-stream |  |
| BitTorrent | torrent | application/x-bittorrent |  |
| Blender | blend | application/x-blender |  |
| BMP | bmp | image/x-ms-bmp |  |
| BZip | bz2 | application/x-bzip2 |  |
| C header | h | text/x-chdr |  |
| C source | c | text/x-csrc |  |
| Cascading Style Sheet | css | text/css |  |
| Comma Separated Values | csv | text/csv |  |
| Debian | deb | application/x-debian-package |  |
| Digital Video | dv | video/x-dv | |
| DjVu | djvu | image/vnd.djvu |  |
| Excel | xlam | application/vnd.ms-excel.addin.macroEnabled.12 | |
| Excel | xls | application/vnd.ms-excel |  |
| Excel | xlsm | application/vnd.ms-excel.sheet.macroEnabled.12 | |
| Excel | xlsx | application/vnd.openxmlformats-officedocument.spreadsheetml.sheet | |
| Excel binary | xlsb | application/vnd.ms-excel.sheet.binary.macroEnabled.12 | |
| Excel template | xltm | application/vnd.ms-excel.template.macroEnabled.12 | |
| Excel template | xltx | application/vnd.openxmlformats-officedocument.spreadsheetml.template | |
| Flash | swf | application/x-shockwave-flash |  |
| Flash Video | flv | video/x-flv |  |
| Free Lossless Audio Codec | flac | audio/x-flac | |
| GIF | gif | image/gif |  |
| GIMP multi-layer | xcf | application/x-xcf |  |
| Google Earth Placemark File | kmz | application/vnd.google-earth.kmz |  |
| GZ | gz | application/x-gzip |  |
| HTML | html | text/html |  |
| JPEG | jpg | image/jpeg |  |
| Keyhole Markup Language | kml | application/vnd.google-earth.kml+xml |  |
| LaTeX | tex | text/x-tex |  |
| LaTeX Class | cls | text/x-tex | |
| LaTeX DVI | dvi | application/x-dvi |  |
| LaTeX Style Sheet | sty | text/x-tex | |
| Matroska Audio | mka | audio/mka |  |
| Matroska Video | mkv | video/mkv |  |
| Midi | mid | audio/midi |  |
| MNG | mng | video/x-mng |  |
| MP3 | mp3 | audio/mpeg |  |
| MPEG | mpg | video/mpeg |  |
| MPEG4 | mp4 | application/mp4 |  |
| MPEG4 Audio | m4a | audio/mp4a-latm | |
| MPEG4 Audio | m4b | audio/mp4a-latm | |
| MPEG4 Audio | m4p | audio/mp4a-latm | |
| MPEG4 playliste | m4u | video/vnd.mpegurl | |
| MPEG4 Video | m4v | video/x-m4v | |
| Musepack | mpc | audio/x-musepack | |
| Ogg Audio | oga | audio/ogg | |
| Ogg Multiplex | ogx | application/ogg | |
| Ogg Speex | spx | audio/ogg | |
| Ogg Video | ogv | video/ogg | |
| Ogg Vorbis | ogg | audio/ogg |  |
| opendocument chart | odc | application/vnd.oasis.opendocument.chart |  |
| opendocument database | odb | application/vnd.oasis.opendocument.database |  |
| opendocument formula | odf | application/vnd.oasis.opendocument.formula |  |
| opendocument graphics | odg | application/vnd.oasis.opendocument.graphics |  |
| opendocument graphics-template | otg | application/vnd.oasis.opendocument.graphics-template |  |
| opendocument image | odi | application/vnd.oasis.opendocument.image |  |
| opendocument presentation | odp | application/vnd.oasis.opendocument.presentation |  |
| opendocument presentation-template | otp | application/vnd.oasis.opendocument.presentation-template |  |
| opendocument spreadsheet | ods | application/vnd.oasis.opendocument.spreadsheet |  |
| opendocument spreadsheet-template | ots | application/vnd.oasis.opendocument.spreadsheet-template |  |
| opendocument text | odt | application/vnd.oasis.opendocument.text |  |
| opendocument text-master | odm | application/vnd.oasis.opendocument.text-master |  |
| opendocument text-template | ott | application/vnd.oasis.opendocument.text-template |  |
| OpenOffice.org | sxw | application/vnd.sun.xml.writer |  |
| OpenOffice.org Calc | sxc | application/vnd.sun.xml.calc |  |
| OpenOffice.org Impress | sxi | application/vnd.sun.xml.impress |  |
| Pascal | pas | text/x-pascal |  |
| application/pdf |  | ||
| Photoshop | psd | image/x-photoshop |  |
| PNG | png | image/png |  |
| Portable Game Notation | pgn | application/x-chess-pgn |  |
| PostScript | eps | application/postscript |  |
| PostScript | ps | application/postscript |  |
| PowerPoint | ppt | application/vnd.ms-powerpoint |  |
| Powerpoint | pptm | application/vnd.ms-powerpoint.presentation.macroEnabled.12 | |
| Powerpoint | pptx | application/vnd.openxmlformats-officedocument.presentationml.presentation | |
| Powerpoint addin | ppam | application/vnd.ms-powerpoint.addin.macroEnabled.12 | |
| Powerpoint slideshow | ppsm | application/vnd.ms-powerpoint.slideshow.macroEnabled.12 | |
| Powerpoint slideshow | ppsx | application/vnd.openxmlformats-officedocument.presentationml.slideshow | |
| Powerpoint template | potm | application/vnd.ms-powerpoint.template.macroEnabled.12 | |
| Powerpoint template | potx | application/vnd.openxmlformats-officedocument.presentationml.template | |
| Protected Video for Adobe Flash Player | f4p | video/mp4 | |
| QuickTime | mov | video/quicktime |  |
| QuickTime | qt | video/quicktime |  |
| RealAudio | ra | audio/x-pn-realaudio |  |
| RealAudio | ram | audio/x-pn-realaudio |  |
| RealAudio | rm | audio/x-pn-realaudio |  |
| RedHat/Mandrake/SuSE | rpm | application/x-redhat-package-manager |  |
| RTF | rtf | application/rtf |  |
| Scalable Vector Graphics | svg | image/svg+xml |  |
| StarOffice | sdd | application/vnd.stardivision.impress |  |
| StarOffice | sdw | application/vnd.stardivision.writer |  |
| Stuffit | sit | application/x-stuffit |  |
| texte | txt | text/plain |  |
| TGZ | tgz | application/x-gtar |  |
| TIFF | tif | image/tiff |  |
| TTF Font | ttf | application/x-font-ttf |  |
| Video for Adobe Flash Player | f4v | video/mp4 | |
| WAV | wav | audio/x-wav |  |
| WebM | webm | video/webm | |
| Windows Media | asf | video/x-ms-asf |  |
| Windows Media | wmv | video/x-ms-wmv |  |
| Word | doc | application/msword |  |
| Word | docm | application/vnd.ms-word.document.macroEnabled.12 | |
| Word | docx | application/vnd.openxmlformats-officedocument.wordprocessingml.document | |
| Word template | dotm | application/vnd.ms-word.template.macroEnabled.12 | |
| Word template | dotx | application/vnd.openxmlformats-officedocument.wordprocessingml.template | |
| XML | xml | application/xml |  |
| XSPF | xspf | application/xspf+xml | |
| Zip | zip | application/zip |  |