Drupal: Node Submission Time

How do I print into a block the node submission time. something li开发者_如何学JAVAke... print $node->submitted_time?

$node->created is what you're looking for.

add block -> choose php filter, add code:

if ((arg(0) == 'node') && is_numeric(arg(1)) ) {
  $node = node_load(arg(1));
  if ($node) {
    print format_date($node->created);
  }
}