function blockem_display_item(App $a, array &$b = null)
{
if (!empty($b['output']['body']) && strstr($b['output']['body'], 'id="blockem-wrap-')) {
function blockem_display_item(App $a, array &$b = null)
{
if (!empty($b['output']['body']) && strstr($b['output']['body'], 'id="blockem-wrap-')) {