MIME (Multipurpose Internet Mail Extension) types are used by HTTP servers to describe the type of content being delivered.
   You can display MIME type images next to the items on a page to let 
   users know what type of information the item provides. For example, 
   the Word MIME type image (
)
    would display next to any Microsoft Word documents uploaded to the page.
   
To
    display MIME type images for items, you must have at least one of 
   the following privileges:
Manage All privileges on the page group to which the page containing the items belongs
Manage privileges on the page
Manage global privileges on All Pages
Go to the page with which you want to work.
Switch to Edit mode.
    Click 
 
    in the region that contains the items for which you want to display 
    the MIME type images.
Click the Attributes/Style tab.
    In the Available Attributes 
    list, select Mime Type Image 
    and click 
.
The attribute is added to the bottom of the Displayed Attributes list.
    It is recommended that you display the MIME type image before any 
    other attribute, so select Mime 
    Type Image and click 
 
    to move it to the top of the Displayed
     Attributes list.
Click Apply to save your changes.
Note: You must click Apply, or your changes will not be saved.
Click Close to return to the page.