Elgg  Version 2.2
remove.php
Go to the documentation of this file.
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
elgg forward
Meant to mimic the php forward() function by simply redirecting the user to another page...
Definition: elgglib.js:425
$user
Definition: remove.php:7
get_user($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
elgg system_message
Wrapper function for system_messages.
Definition: elgglib.js:390
elgg register_error
Wrapper function for system_messages.
Definition: elgglib.js:399
$user_guid
Avatar remove action.
Definition: remove.php:6