Mime Types for Office 2007 documents

Sometimes you need to correctly set the mime type of file for uploading or downloading purpose. I found this link to help you in this situation, for you convienence, content types are below for docx file.

+---------------------------------------------------------------------------+-------+
| application/vnd.openxmlformats-officedocument.wordprocessingml.document   | .docx |
| application/vnd.openxmlformats-officedocument.wordprocessingml.template   | .dotx |
| application/vnd.openxmlformats-officedocument.presentationml.presentation | .pptx |
| application/vnd.openxmlformats-officedocument.presentationml.slideshow    | .ppsx |
| application/vnd.openxmlformats-officedocument.presentationml.template     | .potx |
| application/vnd.openxmlformats-officedocument.spreadsheetml.sheet         | .xlsx |
| application/vnd.openxmlformats-officedocument.spreadsheetml.template      | .xltx |
+---------------------------------------------------------------------------+-------+