Elgg  Version 2.2
basic.php
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1 <?php
10 $rating = get_input('rating');
11 $guid = get_input('guid');
12 
14 if (!$entity) {
15  register_error(elgg_echo('rating:failure'));
17 }
18 
19 $entity->annotate('rating', $rating);
20 
21 system_message(elgg_echo('rating:success'));
$guid
Definition: basic.php:11
elgg_echo($message_key, $args=array(), $language="")
Given a message key, returns an appropriately translated full-text string.
Definition: languages.php:21
elgg forward
Meant to mimic the php forward() function by simply redirecting the user to another page...
Definition: elgglib.js:425
$entity
Definition: basic.php:13
get_input($variable, $default=null, $filter_result=true)
Get some input from variables passed submitted through GET or POST.
Definition: input.php:27
const REFERER
Definition: elgglib.php:2029
elgg system_message
Wrapper function for system_messages.
Definition: elgglib.js:390
elgg register_error
Wrapper function for system_messages.
Definition: elgglib.js:399
$rating
Demonstrates adding an annotation through an action.
Definition: basic.php:10
get_entity($guid)
Loads and returns an entity object from a guid.
Definition: entities.php:204