function crumbs_block_view in Crumbs, the Breadcrumbs suite 7.2

Same name and namespace in other branches

1. 7 crumbs.module \crumbs_block_view()

Implements hook_block_view()

Parameters

string $delta:

Return value

array

File

./crumbs.block.inc, line 23

Code

function crumbs_block_view($delta = '') {
  $block = array();
  switch ($delta) {
    case 'breadcrumb':
      $html = crumbs()->page->breadcrumbHtml;
      if (!empty($html)) {
        $block['content'] = $html;
      }
      break;
  }
  return $block;
}