master/json_2page_2components_2list_8php_source.html

 <?php

 $items = elgg_extract('items', $vars);


 $list = '[';

 if (is_array($items) && count($items) > 0) {

     foreach ($items as $item) {

         $list .= elgg_view_list_item($item, $vars);

         $list .= ',';

     }


     $list = rtrim($list, ',');

 }


 $list .= ']';


 echo $list;

$vars
$vars
Definition: theme.php:5

$item
if(! $items) $item
Definition: delete.php:13

$items
$items
View a list of items.
Definition: list.php:19

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:256

$list
$list
Definition: list.php:10

elgg_view_list_item
elgg_view_list_item($item, array $vars=[])
View an item in a list.
Definition: views.php:1232