Elgg  Version 2.2
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delete.php
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1 <?php
11 
12 if (elgg_instanceof($comment, 'object', 'comment') && $comment->canEdit()) {
13  if ($comment->delete()) {
14  system_message(elgg_echo('generic_comment:deleted'));
15  } else {
16  register_error(elgg_echo('generic_comment:notdeleted'));
17  }
18 } else {
19  register_error(elgg_echo('generic_comment:notfound'));
20 }
21 
elgg_echo($message_key, $args=array(), $language="")
Given a message key, returns an appropriately translated full-text string.
Definition: languages.php:21
$comment
Definition: delete.php:10
register_error($error)
Display an error on next page load.
Definition: elgglib.php:452
elgg_instanceof($entity, $type=null, $subtype=null, $class=null)
Checks if $entity is an and optionally for type and subtype.
Definition: entities.php:716
get_input($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
$comment_guid
Definition: delete.php:9
forward($location="", $reason= 'system')
Forward to $location.
Definition: elgglib.php:93
system_message($message)
Display a system message on next page load.
Definition: elgglib.php:438
get_entity($guid)
Loads and returns an entity object from a guid.
Definition: entities.php:204