1.9/river_2delete_8php_source.html

 <?php
 $id = get_input('id', false);

 if ($id !== false && elgg_is_admin_logged_in()) {
     if (elgg_delete_river(array('id' => $id))) {
         system_message(elgg_echo('river:delete:success'));
     } else {
         register_error(elgg_echo('river:delete:fail'));
     }
 } else {
     register_error(elgg_echo('river:delete:fail'));
 }

 forward(REFERER);
get_input
get_input($variable, $default=null, $filter_result=true)
Get some input from variables passed submitted through GET or POST.
Definition: input.php:27

elgg_is_admin_logged_in
elgg_is_admin_logged_in()
Returns whether or not the viewer is currently logged in and an admin user.
Definition: sessions.php:65

forward
elgg forward
Meant to mimic the php forward() function by simply redirecting the user to another page...
Definition: elgglib.js:419

elgg_echo
elgg_echo($message_key, $args=array(), $language="")
Given a message key, returns an appropriately translated full-text string.
Definition: languages.php:21

REFERER
const REFERER
Definition: elgglib.php:2162

$id
$id
Elgg profile plugin edit default profile action removal.
Definition: delete.php:7

system_message
elgg system_message
Wrapper function for system_messages.
Definition: elgglib.js:374

register_error
elgg register_error
Wrapper function for system_messages.
Definition: elgglib.js:383

elgg_delete_river
elgg_delete_river(array $options=array())
Delete river items.
Definition: river.php:168