14     'subtitle' => 
$entity->description,
 
elgg_extract($key, $array, $default=null, $strict=true)
Checks for $array[$key] and returns its value if it exists, else returns $default.
 
if(file_exists($welcome)) $vars
 
elgg_view_image_block($image, $body, $vars=array())
Wrapper function for the image block display pattern.
 
elgg_view($view, $vars=array(), $bypass=false, $ignored=false, $viewtype='')
Return a parsed view.