filterAttachments function

Filtering attachments by type

filterAttachments(attachments, type)

Arguments

• attachments: List of attachments

• type: type field may have the following values:

  • photo - photo from an album;
  • posted_photo - photo uploaded directly from user's computer;
  • video - video;
  • audio - audio;
  • doc - document;
  • graffiti - graffiti;
  • url - web page URL;
  • note - note;
  • app - image uploaded with a third party application;
  • poll - poll;
  • page - wiki page.