How to share only text on Facebook Messenger for iOS?

With Facebook's share link, is there a way to prefill the text to be posted?

• Basically I want to find a way to do this: http://twitter.com/home/?status=blah The FB share button seems to only allow you to share a link and set the title of the link, but not to prefill the actual text that the user will post http://www.facebook.com/facebook-widgets/share.php Alternatively, you can post directly to FB using the API, but I want to use a Facebook-owned modal dialog/popup to show the user what they will be posting (rather than showing one of my own, and then posting directly to FB).  The issue here is trust--when I post directly to FB using the backend API, I could theoretically post anything I wanted (even malicious content).  Whereas seeing the FB dialog guarantees trust.catz rule btw

• Answer:

  No, you no longer can. Facebook no longer allows pre-filled stories, since it was getting too spammy: http://www.insidefacebook.com/2011/06/06/pre-filled-stream-stories-like-box-border-color/