Send private messages to friends

Sending private message through api is now possible.

Fire this event for sending message(initialization of facebook object should be done before).

to:user id of facebook

function facebook_send_message(to) {
    FB.ui({
        app_id:'xxxxxxxx',
        method: 'send',
        name: "sdfds jj jjjsdj j j ",
        link: 'https://apps.facebook.com/xxxxxxxaxsa',
        to:to,
        description:'sdf sdf sfddsfdd s d  fsf s '

    });
}

Properties

• app_id
  Your application’s identifier. Required, but automatically specified
  by most SDKs.

• redirect_uri
  The URL to redirect to after the user clicks the Send or Cancel
  buttons on the dialog. Required, but automatically specified by most
  SDKs.

• display
  The display mode in which to render the dialog. This is automatically
  specified by most SDKs.

• to
  A user ID or username to which to send the message. Once the dialog
  comes up, the user can specify additional users, Facebook groups, and
  email addresses to which to send the message. Sending content to a
  Facebook group will post it to the group’s wall.

• link
  (required) The link to send in the message.

• picture
  By default a picture will be taken from the link specified. The URL
  of a picture to include in the message. The picture will be shown
  next to the link.

• name
  By default a title will be taken from the link specified. The name of
  the link, i.e. the text to display that the user will click on.

• description
  By default a description will be taken from the link specified.
  Descriptive text to show below the link.

See more here

@VishwaKumar:

For sending message with custom text, you have to add ‘message’ parameter to FB.ui, but I think this feature is deprecated. You can’t pre-fill the message anymore. Though try once.

FB.ui({
  method: 'send',
  to: '1234',
  message: 'A request especially for one person.',
  data: 'tracking information for the user'
});

See this link: http://fbdevwiki.com/wiki/FB.ui