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<?php
/**
* ECML activity support
*
* @package ECML
*/
// $vars['user'] is apparently the loggedin user.
$owner = (isset($vars['owner'])) ? $vars['owner'] : NULL;
$type = (isset($vars['type'])) ? $vars['type'] : NULL;
$subtype = (isset($vars['subtype'])) ? $vars['subtype'] : NULL;
$limit = (isset($vars['limit'])) ? $vars['limit'] : 10;
// resolve usernames to guids
if ($owner && !is_numeric($owner)) {
if ($user_obj = get_user_by_username($owner)) {
$owner = $user_obj->getGUID();
}
}
$river = elgg_view_river_items($owner, NULL, NULL, $type, $subtype, '', $limit, 0, 0, true, false) . "</div>";
// Replacing callback calls in the nav with something meaningless
$river = str_replace('callback=true','replaced=88,334', $river);
echo $river;
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