function ddblock_block_view in Dynamic display block 7

Implements hook_block_view().

File

./ddblock.module, line 209

Enables your site to display dynamic content in a block.

Code

function ddblock_block_view($delta = '') {
  $block = array();

  //all blocks are instances of ddblock.
  $module = 'ddblock';
  if (user_access('view dynamic display blocks')) {
    $block['subject'] = ddblock_subject($module, $delta);
    $block['content'] = ddblock_content($module, $delta);
    if (!empty($block['content'])) {
      return $block;
    }
  }
  return;
}