include attachments

[mattroumaya]

There is an attachments column on the MUFON site. It'd be very cool to post one (multiple?) photos at least in a tweet where there is an attachment.

Hopefully will be possible to implement with something like Hadley's solution here

e.g., with .png or .jpg

page %>%
  html_nodes("a") %>%       # find all links
  html_attr("href") %>%     # get the url
  str_subset("\\.xlsx") %>% # find those that end in xlsx
  .[[1]]                    # look at the first one

[mattroumaya]

The above worked so far for png and jpg files!

• Try to post .MOV or .mp4.
• Try to post up to 4 images if possible.