function flickr_sortByPopularity in Flickr 7

Puts an array in descending order on the used key.

Call this function with e.g. 'usort($photos, 'flickr_sortByPopularity')'. See http://stackoverflow.com/a/2699159.

1 string reference to 'flickr_sortByPopularity'

flickr_album in ./flickr.inc

Render multiple photos as an album.

File

./flickr.inc, line 1716

The Flickr API functions.

Code

function flickr_sortByPopularity($a, $b) {
  return $b['views'] > $a['views'];
}