If you have add a link in from a dropbox and you wish to download directly without going to the dropbox and then download then for this here is a solution.
- go to post
- paste the link of drop box
- the link would be like this https://www.dropbox.com/s/….something
- now edit the link
- change the link from www.dropbox.com/s/….something to dl.dropboxusercontent.com/s/…something
- now when the link is clicked it will be download directly