This Disp is used to display an index of media files found in the current Collection. In other words: images, videos, and sounds attached to Posts of the current Collection.
The presentation is very dependent on the skin you are using.
Default Container and Widgets
By default, this disp does not display a specific widget container. Yours may look different depending on the particular skin in use, the widgets currently installed and how they are configured.
Tip: We can fully customize how this disp will look by creating or replacing the
_mediaidx.disp.php file in the currently used skin’s folder.