'posts' => $profile['posts'] > 500000 ? $txt['geek'] : comma_format($profile['posts']),

 			'avatar' => array(

 				'name' => $profile['avatar'],

 				'href' => $profile['avatar'] == '' ? ($profile['id_attach'] > 0 ? (empty($profile['attachment_type']) ? $scripturl . '?action=dlattach;attach=' . $profile['id_attach'] . ';type=avatar' : $modSettings['custom_avatar_url'] . '/' . $profile['filename']) : '') : (stristr($profile['avatar'], 'http://') || stristr($profile['avatar'], 'https://') ? $profile['avatar'] : $modSettings['avatar_url'] . '/' . $profile['avatar']),

 				'url' => $profile['avatar'] == '' ? '' : (stristr($profile['avatar'], 'http://') || stristr($profile['avatar'], 'https://') ? $profile['avatar'] : $modSettings['avatar_url'] . '/' . $profile['avatar'])

 			),

 		'byAge' => 'RemoveAttachmentByAge',

 		'bySize' => 'RemoveAttachmentBySize',

 		'maintenance' => 'MaintainFiles',

 		'repair' => 'RepairAttachments',

 		'remove' => 'RemoveAttachment',

 		'removeall' => 'RemoveAllAttachments',

 function ManageAvatarSettings($return_config = false)

 {

 	global $txt, $context, $modSettings, $sourcedir, $scripturl;

 	// Perform a test to see if the GD module or ImageMagick are installed.

 	$testImg = get_extension_funcs('gd') || class_exists('Imagick');

 	$context['valid_avatar_dir'] = is_dir($modSettings['avatar_directory']);

 	$config_vars = array(

 		// Server stored avatars!

 			array('text', 'avatar_max_width_upload', 'subtext' => $txt['zero_for_no_limit'], 6),

 			array('text', 'avatar_max_height_upload', 'subtext' => $txt['zero_for_no_limit'], 6),

 			array('check', 'avatar_resize_upload', 'subtext' => $txt['avatar_resize_upload_note']),

 			array('check', 'avatar_reencode'),

 		'',

 			array('warning', 'avatar_paranoid_warning'),

 			array('check', 'avatar_paranoid'),

 		'',

 			array('text', 'custom_avatar_dir', 40, 'subtext' => $txt['custom_avatar_dir_desc'], 'invalid' => !$context['valid_custom_avatar_dir']),

 			array('text', 'custom_avatar_url', 40),

 	);

 	{

 		checkSession();

 		call_integration_hook('integrate_save_avatar_settings');

 	}

 	// Attempt to figure out if the admin is trying to break things.

 	// We need this for the in-line permissions

 	createToken('admin-mp');

 	}

 }

 /**

  * Remove attachments older than a given age.

  * Called from the maintenance screen by

 		if (empty($alert_types[$group]))

 			unset ($alert_types[$group]);

 	}

 	// Slightly different for group requests

 	$request = $smcFunc['db_query']('', '

 		SELECT COUNT(*)

 			'memID' => $memID,

 		)

 	);

 	list($can_mod) = $smcFunc['db_fetch_row']($request);

 	if (!isset($perms_cache['manage_membergroups']))

 	{

 		$members = membersAllowedTo('manage_membergroups');

 	require_once($sourcedir . '/ManageAttachments.php');

 	$downloadedExternalAvatar = false;

 	if ($value == 'external' && allowedTo('profile_remote_avatar') && (stripos($_POST['userpicpersonal'], 'http://') === 0 || stripos($_POST['userpicpersonal'], 'https://') === 0) && strlen($_POST['userpicpersonal']) > 7 && !empty($modSettings['avatar_download_external']))

 		}

 	}

 	if ($value == 'none')

 	{

 		$profile_vars['avatar'] = '';

 		removeAttachments(array('id_member' => $memID));

 	}

 	elseif ($value == 'server_stored' && allowedTo('profile_server_avatar'))

 	{

 		$profile_vars['avatar'] = strtr(empty($_POST['file']) ? (empty($_POST['cat']) ? '' : $_POST['cat']) : $_POST['file'], array('&' => '&'));

 		// Remove any attached avatar...

 		removeAttachments(array('id_member' => $memID));

 		$profile_vars['avatar'] = str_replace(' ', '%20', preg_replace('~action(?:=|%3d)(?!dlattach)~i', 'action-', $_POST['userpicpersonal']));

 		if ($profile_vars['avatar'] == 'http://' || $profile_vars['avatar'] == 'http:///')

 			$profile_vars['avatar'] = '';

 		// Trying to make us do something we'll regret?

 		elseif (substr($profile_vars['avatar'], 0, 7) != 'http://' && substr($profile_vars['avatar'], 0, 8) != 'https://')

 		// Should we check dimensions?

 		elseif (!empty($modSettings['avatar_max_height_external']) || !empty($modSettings['avatar_max_width_external']))

 		{

 			{

 				// Houston, we have a problem. The avatar is too large!!

 				if ($modSettings['avatar_action_too_large'] == 'option_refuse')

 				elseif ($modSettings['avatar_action_too_large'] == 'option_download_and_resize')

 				{

 					// @todo remove this if appropriate

 					$cur_profile['filename'] = $modSettings['new_avatar_data']['filename'];

 					$cur_profile['attachment_type'] = $modSettings['new_avatar_data']['type'];

 				}

 				else

 				{

 					@unlink($_FILES['attachment']['tmp_name']);

 				}

 			}

 			elseif (is_array($sizes))

 			{

 				// Now try to find an infection.

 					if (empty($modSettings['avatar_reencode']) || (!reencodeImage($_FILES['attachment']['tmp_name'], $sizes[2])))

 					{

 						@unlink($_FILES['attachment']['tmp_name']);

 					}

 					// We were successful. However, at what price?

 					$sizes = @getimagesize($_FILES['attachment']['tmp_name']);

 				$mime_type = 'image/' . ($extension === 'jpg' ? 'jpeg' : ($extension === 'bmp' ? 'x-ms-bmp' : $extension));

 				$destName = 'avatar_' . $memID . '_' . time() . '.' . $extension;

 				list ($width, $height) = getimagesize($_FILES['attachment']['tmp_name']);

 				// Remove previous attachments this member might have had.

 				removeAttachments(array('id_member' => $memID));

 						'width' => 'int', 'height' => 'int', 'mime_type' => 'string', 'id_folder' => 'int',

 					),

 					array(

 						(int) $width, (int) $height, $mime_type, $id_folder,

 					),

 					array('id_attach')

 				$cur_profile['id_attach'] = $smcFunc['db_insert_id']('{db_prefix}attachments', 'id_attach');

 				$cur_profile['filename'] = $destName;

 				if (!rename($_FILES['attachment']['tmp_name'], $destinationPath))

 				{

 					// I guess a man can try.

 	require_once($sourcedir . '/ManageAttachments.php');

 	removeAttachments(array('id_member' => $memID));

 	$smcFunc['db_insert']('',

 		'{db_prefix}attachments',

 		array(

 			'id_folder' => 'int',

 		),

 		array(

 			$id_folder,

 		),

 		array('id_attach')

 	$modSettings['new_avatar_data'] = array(

 		'id' => $attachID,

 		'filename' => $destName,

 	);

 	// Resize it.

 	if (!empty($modSettings['avatar_download_png']))

 	if ($success)

 	{

 		// Remove the .tmp extension from the attachment.

 		{

 			list ($width, $height) = getimagesize($destName);

 			$mime_type = 'image/' . $ext;

 		return sha1(md5($filename . time()) . mt_rand());

 	// Grab the file hash if it wasn't added.

 	if ($file_hash === '')

 	{

 		$request = $smcFunc['db_query']('', '

 		document.getElementById("avatar_max_width_external").disabled = document.getElementById("avatar_download_external").checked;

 		document.getElementById("avatar_max_height_external").disabled = document.getElementById("avatar_download_external").checked;

 		document.getElementById("avatar_action_too_large").disabled = document.getElementById("avatar_download_external").checked;

 	}

 	addLoadEvent(fUpdateStatus);

 $txt['avatar_external_url_groups'] = 'Membergroups allowed to select an external URL';

 $txt['avatar_select_permission'] = 'Select permissions for each group';

 $txt['avatar_download_external'] = 'Download avatar at given URL';

 $txt['option_attachment_dir'] = 'Attachment directory';

 $txt['option_specified_dir'] = 'Specific directory...';

 $txt['custom_avatar_dir'] = 'Upload directory';

 $txt['profile_error_no_password'] = 'You did not enter your password';

 $txt['profile_error_bad_new_password'] = 'The new passwords you entered do not match';

 $txt['profile_error_bad_password'] = 'The password you entered was not correct';

 $txt['profile_error_password_short'] = 'Your password must be at least ' . (empty($modSettings['password_strength']) ? 4 : 8) . ' characters long.';

 $txt['profile_error_password_restricted_words'] = 'Your password must not contain your username, email address or other commonly used words.';

 $txt['profile_error_password_chars'] = 'Your password must contain a mix of upper and lower case letters, as well as digits.';

 	require_once($sourcedir . '/ScheduledTasks.php');

 	AutoTask();

 }

 elseif (isset($_GET['action']) && $_GET['action'] == 'dlattach' && isset($_GET['type']) && $_GET['type'] == 'avatar')

 {

 	require_once($sourcedir. '/Avatar.php');

 	$writable_files = array(

 		'attachments',

 		'avatars',

 		'cache',

 		'Packages',

 		'Smileys',

 	('banLastUpdated', '0'),

 	('smileys_dir', '{$boarddir}/Smileys'),

 	('smileys_url', '{$boardurl}/Smileys'),

 	('avatar_directory', '{$boarddir}/avatars'),

 	('avatar_url', '{$boardurl}/avatars'),

 	('avatar_max_height_external', '65'),

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('banLastUpdated', '0');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('smileys_dir', '{$boarddir}/Smileys');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('smileys_url', '{$boardurl}/Smileys');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('avatar_directory', '{$boarddir}/avatars');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('avatar_url', '{$boardurl}/avatars');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('avatar_max_height_external', '65');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('banLastUpdated', '0');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('smileys_dir', '{$boarddir}/Smileys');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('smileys_url', '{$boardurl}/Smileys');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('avatar_directory', '{$boarddir}/avatars');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('avatar_url', '{$boardurl}/avatars');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('avatar_max_height_external', '65');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('banLastUpdated', '0');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('smileys_dir', '{$boarddir}/Smileys');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('smileys_url', '{$boardurl}/Smileys');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('avatar_directory', '{$boarddir}/avatars');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('avatar_url', '{$boardurl}/avatars');

 INSERT INTO {$db_prefix}settings (variable, value) VALUES ('avatar_max_height_external', '65');

 		$boarddir . '/Settings_bak.php',

 	);

 	require_once($sourcedir . '/Security.php');

 	// Check the cache directory.

 	// Some useful stuff here.

 	db_extend();

 	// Might need this as well

 	db_extend('packages');

 ---# Converting legacy attachments.

 ---{

 $request = upgrade_query("

 	SELECT MAX(id_attach)

 	FROM {$db_prefix}attachments");

 			$newFile = $currentFolder . '/' . $row['id_attach'] . '_' . $row['file_hash'] .'.dat';

 		}

 		// Only update this if it was successful and the file was using the old system.

 		if (empty($row['file_hash']) && !empty($fileHash) && file_exists($newFile) && !file_exists($oldFile))

 		WHERE variable='allow_no_censored'

 		AND id_theme = 1 OR id_theme = '$modSettings[theme_default]'

 	");

 	// Is it set for either "default" or the one they've set as default?

 	while ($row = $smcFunc['db_fetch_assoc']($request))

 	{

 				INSERT INTO {$db_prefix}settings

 				VALUES ('allow_no_censored', 1)

 			");

 			// Don't do this twice...

 			break;

 		}

 ---# Converting legacy attachments.

 ---{

 $request = upgrade_query("

 	SELECT MAX(id_attach)

 	FROM {$db_prefix}attachments");

 			$newFile = $currentFolder . '/' . $row['id_attach'] . '_' . $row['file_hash'] .'.dat';

 		}

 		// Only update this if it was successful and the file was using the old system.

 		if (empty($row['file_hash']) && !empty($fileHash) && file_exists($newFile) && !file_exists($oldFile))

 	SELECT id_group, add_deny

 	FROM {$db_prefix}permissions

 	WHERE permission = 'profile_identity_own'");

 	while ($row = $smcFunc['db_fetch_assoc']($request))

 	{

 		$inserts[] = "($row[id_group], 'profile_password_own', $row[add_deny])";

 	SELECT id_group, add_deny

 	FROM {$db_prefix}permissions

 	WHERE permission = 'profile_extra_own'");

 	while ($row = $smcFunc['db_fetch_assoc']($request))

 	{

 		$inserts[] = "($row[id_group], 'profile_blurb_own', $row[add_deny])";

 				$inserts[] = array($row['id_member'], $label);

 			}

 		}

 		$smcFunc['db_free_result']($get_labels);

 		if (!empty($inserts))

 					continue;

 				$new_label_info = $label_info_2[$row['id_member']][$a_label];

 			}

 		}

 				array(

 					'actions' => $actions,

 					'id_rule' => $row['id_rule'],

 			);

 		}

 		WHERE variable='allow_no_censored'

 		AND id_theme = 1 OR id_theme = '$modSettings[theme_default]'

 	");

 	// Is it set for either "default" or the one they've set as default?

 	while ($row = $smcFunc['db_fetch_assoc']($request))

 	{

 				INSERT INTO {$db_prefix}settings

 				VALUES ('allow_no_censored', 1)

 			");

 			// Don't do this twice...

 			break;

 		}

 ---# Converting legacy attachments.

 ---{

 $request = upgrade_query("

 	SELECT MAX(id_attach)

 	FROM {$db_prefix}attachments");

 			$newFile = $currentFolder . '/' . $row['id_attach'] . '_' . $row['file_hash'] .'.dat';

 		}

 		// Only update this if it was successful and the file was using the old system.

 		if (empty($row['file_hash']) && !empty($fileHash) && file_exists($newFile) && !file_exists($oldFile))

 	SELECT id_group, add_deny

 	FROM {$db_prefix}permissions

 	WHERE permission = 'profile_identity_own'");

 	while ($row = $smcFunc['db_fetch_assoc']($request))

 	{

 		$inserts[] = "($row[id_group], 'profile_password_own', $row[add_deny])";

 	SELECT id_group, add_deny

 	FROM {$db_prefix}permissions

 	WHERE permission = 'profile_extra_own'");

 	while ($row = $smcFunc['db_fetch_assoc']($request))

 	{

 		$inserts[] = "($row[id_group], 'profile_blurb_own', $row[add_deny])";

 					continue;

 				$new_label_info = $label_info_2[$row['id_member']][$a_label];

 			}

 		}

 				array(

 					'actions' => $actions,

 					'id_rule' => $row['id_rule'],

 			);

 		}