*/

function user_delete($mode, $user_id, $post_username = false)

{

$sql = 'SELECT *

FROM ' . USERS_TABLE . '

WHERE user_id = ' . $user_id;

if ($post_username === false)

{

}

// If the user is inactive and newly registered we assume no posts from this user being there...

*/

function user_active_flip($mode, $user_id_ary, $reason = INACTIVE_MANUAL)

{

$deactivated = $activated = 0;

$sql_statements = array();

$deactivated++;

// Remove the users session key...

}

$sql_ary += array(

*/

function user_ban($mode, $ban, $ban_len, $ban_len_other, $ban_exclude, $ban_reason, $ban_give_reason = '')

{

// Delete stale bans

$sql = 'DELETE FROM ' . BANLIST_TABLE . '

WHERE ban_end < ' . time() . '

if ($username != '')

{

$clean_name = utf8_clean_string($username);

{

trigger_error('CANNOT_BAN_YOURSELF', E_USER_WARNING);

}

// Do not allow banning yourself

if (sizeof($founder))

{

}

else

{

}

$result = phpbb::$db->sql_query($sql);

*/

function user_unban($mode, $ban)

{

// Delete stale bans

$sql = 'DELETE FROM ' . BANLIST_TABLE . '

WHERE ban_end < ' . time() . '

*/

function validate_data($data, $val_ary)

{

$error = array();

foreach ($val_ary as $var => $val_seq)

if ($result = call_user_func_array('validate_' . $function, $validate))

{

// Since errors are checked later for their language file existence, we need to make sure custom errors are not adjusted.

}

}

}

* Used for registering, changing names, and posting anonymously with a username

*

* @param string $username The username to check

*

* @return mixed Either false if validation succeeded or a string which will be used as the error message (with the variable name appended)

*/

function validate_username($username, $allowed_username = false)

{

$clean_username = utf8_clean_string($username);

if ($allowed_username == $clean_username)

{

*/

function validate_password($password)

{

if (!$password)

{

return false;

* Check to see if email address is banned or already present in the DB

*

* @param string $email The email to check

*

* @return mixed Either false if validation succeeded or a string which will be used as the error message (with the variable name appended)

*/

function validate_email($email, $allowed_email = false)

{

$email = strtolower($email);

if ($allowed_email == $email)

{

}

}

{

return ($ban_reason === true) ? 'EMAIL_BANNED' : $ban_reason;

}

*/

function avatar_delete($mode, $row, $clean_db = false)

{

// Check if the users avatar is actually *not* a group avatar

if ($mode == 'user')

{

*/

function avatar_remote($data, &$error)

{

if (!preg_match('#^(http|https|ftp)://#i', $data['remotelink']))

{

$data['remotelink'] = 'http://' . $data['remotelink'];

}

if (!preg_match('#^(http|https|ftp)://(?:(.*?\.)*?[a-z0-9\-]+?\.[a-z]{2,4}|(?:\d{1,3}\.){3,5}\d{1,3}):?([0-9]*?).*?\.(gif|jpg|jpeg|png)$#i', $data['remotelink']))

{

return false;

}

// Make sure getimagesize works...

if (($image_data = @getimagesize($data['remotelink'])) === false && (empty($data['width']) || empty($data['height'])))

{

return false;

}

if (!empty($image_data) && ($image_data[0] < 2 || $image_data[1] < 2))

{

return false;

}

if ($width < 2 || $height < 2)

{

return false;

}

{

if (!isset($types[$image_data[2]]))

{

}

else

{

}

return false;

}

{

if ($width > phpbb::$config['avatar_max_width'] || $height > phpbb::$config['avatar_max_height'])

{

return false;

}

}

{

if ($width < phpbb::$config['avatar_min_width'] || $height < phpbb::$config['avatar_min_height'])

{

return false;

}

}

*/

function avatar_upload($data, &$error)

{

// Init upload class

include_once(PHPBB_ROOT_PATH . 'includes/functions_upload.' . PHP_EXT);

$upload = new fileupload('AVATAR_', array('jpg', 'jpeg', 'gif', 'png'), phpbb::$config['avatar_filesize'], phpbb::$config['avatar_min_width'], phpbb::$config['avatar_min_height'], phpbb::$config['avatar_max_width'], phpbb::$config['avatar_max_height'], explode('|', phpbb::$config['mime_triggers']));

*/

function avatar_gallery($category, $avatar_select, $items_per_column, $block_var = 'avatar_row')

{

$avatar_list = array();

$path = PHPBB_ROOT_PATH . phpbb::$config['avatar_gallery_path'];

if (!file_exists($path) || !is_dir($path))

{

}

else

{

if (!$dp)

{

}

while (($file = readdir($dp)) !== false)

if (!sizeof($avatar_list))

{

}

@ksort($avatar_list);

*/

function avatar_get_dimensions($avatar, $avatar_type, &$error, $current_x = 0, $current_y = 0)

{

switch ($avatar_type)

{

case AVATAR_REMOTE :

// Make sure getimagesize works...

if (($image_data = @getimagesize($avatar)) === false)

{

return false;

}

if ($image_data[0] < 2 || $image_data[1] < 2)

{

return false;

}

*/

function avatar_process_user(&$error, $custom_userdata = false)

{

$data = array(

'uploadurl' => request_var('uploadurl', ''),

'remotelink' => request_var('remotelink', ''),

if ($custom_userdata === false)

{

}

else

{

{

if ($data['width'] > phpbb::$config['avatar_max_width'] || $data['height'] > phpbb::$config['avatar_max_height'])

{

}

}

{

if ($data['width'] < phpbb::$config['avatar_min_width'] || $data['height'] < phpbb::$config['avatar_min_height'])

{

}

}

}

$ext_new = $ext_old = '';

if (isset($sql_ary['user_avatar']))

{

$ext_new = (empty($sql_ary['user_avatar'])) ? '' : substr(strrchr($sql_ary['user_avatar'], '.'), 1);

$ext_old = (empty($userdata['user_avatar'])) ? '' : substr(strrchr($userdata['user_avatar'], '.'), 1);

$sql = 'UPDATE ' . USERS_TABLE . '

SET ' . phpbb::$db->sql_build_array('UPDATE', $sql_ary) . '

phpbb::$db->sql_query($sql);

}

*/

function group_create(&$group_id, $type, $name, $desc, $group_attributes, $allow_desc_bbcode = false, $allow_desc_urls = false, $allow_desc_smilies = false)

{

$error = array();

$attribute_ary = array(

// Check data. Limit group name length.

if (!utf8_strlen($name) || utf8_strlen($name) > 60)

{

}

$err = group_validate_groupname($group_id, $name);

if (!empty($err))

{

}

if (!in_array($type, array(GROUP_OPEN, GROUP_CLOSED, GROUP_HIDDEN, GROUP_SPECIAL, GROUP_FREE)))

{

}

if (!sizeof($error))

group_set_user_default($group_id, $user_ary, $sql_ary);

}

add_log('admin', $log, $name);

group_update_listings($group_id);

*/

function group_user_add($group_id, $user_id_ary = false, $username_ary = false, $group_name = false, $default = false, $leader = 0, $pending = 0, $group_attributes = false)

{

// We need both username and user_id info

$result = user_get_id_name($user_id_ary, $username_ary);

*/

function group_user_del($group_id, $user_id_ary = false, $username_ary = false, $group_name = false)

{

$group_order = array('ADMINISTRATORS', 'GLOBAL_MODERATORS', 'REGISTERED_COPPA', 'REGISTERED', 'BOTS', 'GUESTS');

// We need both username and user_id info

*/

function group_user_attributes($action, $group_id, $user_id_ary = false, $username_ary = false, $group_name = false, $group_attributes = false)

{

// We need both username and user_id info

$result = user_get_id_name($user_id_ary, $username_ary);

*/

function get_group_name($group_id)

{

$sql = 'SELECT group_name, group_type

FROM ' . GROUPS_TABLE . '

WHERE group_id = ' . (int) $group_id;

return '';

}

}

/**

*/

function group_update_listings($group_id)

{

$hold_ary = $auth->acl_group_raw_data($group_id, array('a_', 'm_'));

if (!sizeof($hold_ary))