function service_links_block in Service links 5

Same name and namespace in other branches

1. 6.2 service_links.module \service_links_block()
2. 6 service_links.module \service_links_block()

Implementation of hook_block().

File

./service_links.module, line 315

Mantainer: Fabio Mucciante aka TheCrow Original Author: Fredrik Jonsson fredrik at combonet dot se A module that adds Digg, del.icio.us, reddit, Technorati etc. links to nodes.

Code

function service_links_block($op = 'list', $delta = 0, $edit = array()) {
  if ($op == 'list') {
    $blocks[0]['info'] = t('Service links');
    return $blocks;
  }
  else {
    if ($op == 'view') {
      if (user_access('use service links') && arg(0) == 'node' && is_numeric(arg(1))) {
        $node = node_load(arg(1));
        $links_show = _service_links_show($node->type, $node->nid);
        if ($links_show) {
          $block['subject'] = t('Bookmark/Search this post');
          $block['content'] = theme('service_links_block_format', service_links_render($node));
        }
        return $block;
      }
    }
  }
}