master/default_2river_2elements_2layout_8php_source.html

 <?php
 $item = elgg_extract('item', $vars);
 if (!$item instanceof ElggRiverItem) {
     return;
 }

 echo elgg_view('page/components/image_block', [
     'image' => elgg_view('river/elements/image', $vars),
     'body' => elgg_view('river/elements/body', $vars),
     'class' => 'elgg-river-item',
 ]);
elgg_extract
elgg_extract($key, $array, $default=null, bool $strict=true)
Checks for $array[$key] and returns its value if it exists, else returns $default.
Definition: elgglib.php:254

$item
$item
Layout of a river item.
Definition: layout.php:8

elgg_view
elgg_view(string $view, array $vars=[], string $viewtype= '')
Return a parsed view.
Definition: views.php:156

$vars
$vars
Definition: theme.php:5

ElggRiverItem
Definition: ElggRiverItem.php:18