Elgg  Version 2.2
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remove.php
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1 <?php
6 $user_guid = get_input('guid');
8 
9 if (!$user || !$user->canEdit()) {
10  register_error(elgg_echo('avatar:remove:fail'));
12 }
13 
14 $user->deleteIcon();
15 
16 system_message(elgg_echo('avatar:remove:success'));
elgg_echo($message_key, $args=array(), $language="")
Given a message key, returns an appropriately translated full-text string.
Definition: languages.php:21
$user
Definition: remove.php:7
register_error($error)
Display an error on next page load.
Definition: elgglib.php:452
get_user($guid)
Get a user object from a GUID.
Definition: users.php:87
get_input($variable, $default=null, $filter_result=true)
Get some input from variables passed submitted through GET or POST.
Definition: input.php:27
const REFERER
Definition: elgglib.php:2029
forward($location="", $reason= 'system')
Forward to $location.
Definition: elgglib.php:93
$user_guid
Avatar remove action.
Definition: remove.php:6
system_message($message)
Display a system message on next page load.
Definition: elgglib.php:438