function nodequeue_queue_up in Nodequeue 5

Same name and namespace in other branches

1. 5.2 nodequeue.module \nodequeue_queue_up()
2. 6.2 nodequeue.module \nodequeue_queue_up()
3. 7.3 nodequeue.module \nodequeue_queue_up()
4. 7.2 nodequeue.module \nodequeue_queue_up()

1 call to nodequeue_queue_up()

nodequeue_admin_operate in ./nodequeue.module

Page callback to operate on a queue, moving items up or down if javascript is disabled.

File

./nodequeue.module, line 794

Code

function nodequeue_queue_up($queue, $position) {
  if ($position < 2 || $position > $queue->count) {
    return;
  }
  nodequeue_queue_swap($queue, $position - 1, $position);
}