Elgg  Version 3.0
remove.php
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1 <?php
6 $user_guid = (int) get_input('guid');
8 
9 if (!$user || !$user->canEdit()) {
10  return elgg_error_response(elgg_echo('avatar:remove:fail'));
11 }
12 
13 $user->deleteIcon();
14 
15 return elgg_ok_response('', elgg_echo('avatar:remove:success'));
get_user($guid)
Get a user object from a GUID.
Definition: users.php:40
elgg_echo($message_key, array $args=[], $language="")
Given a message key, returns an appropriately translated full-text string.
Definition: languages.php:21
get_input($variable, $default=null, $filter_result=true)
Get some input from variables passed submitted through GET or POST.
Definition: input.php:27
elgg_error_response($error= '', $forward_url=REFERRER, $status_code=ELGG_HTTP_OK)
Prepare an error response to be returned by a page or an action handler.
$user_guid
Avatar remove action.
Definition: remove.php:6
elgg_ok_response($content= '', $message= '', $forward_url=null, $status_code=ELGG_HTTP_OK)
Prepares a successful response to be returned by a page or an action handler.
$user
Definition: remove.php:7