diff --git a/src/Core/ACL.php b/src/Core/ACL.php
index c258e0d0b..4929ca42d 100644
--- a/src/Core/ACL.php
+++ b/src/Core/ACL.php
@@ -1,358 +1,368 @@
-<?php
-
-/**
- * @file src/Core/Acl.php
- */
-
-namespace Friendica\Core;
-
-use dba;
-use Friendica\BaseObject;
-use Friendica\Content\Feature;
-use Friendica\Database\DBM;
-use Friendica\Model\Contact;
-use Friendica\Model\GContact;
-use Friendica\Util\Network;
-use const CONTACT_IS_FRIEND;
-use const NETWORK_DFRN;
-use const NETWORK_DIASPORA;
-use const NETWORK_FACEBOOK;
-use const NETWORK_MAIL;
-use const NETWORK_OSTATUS;
-use const PHP_EOL;
-use function dbesc;
-use function defaults;
-use function get_markup_template;
-use function get_server;
-use function local_user;
-use function remote_user;
-use function replace_macros;
-
-/**
- * Handle ACL management and display
- *
- * @author Hypolite Petovan <mrpetovan@gmail.com>
- */
-class ACL extends BaseObject
-{
-	/**
-	 * Returns a select input tag with all the contact of the local user
-	 *
-	 * @param string $selname Name attribute of the select input tag
-	 * @param string $selclass Class attribute of the select input tag
-	 * @param array $options Available options:
-	 * - size: length of the select box
-	 * - mutual_friends: Only used for the hook
-	 * - single: Only used for the hook
-	 * - exclude: Only used for the hook
-	 * @param array $preselected Contact ID that should be already selected
-	 * @return string
-	 */
-	public static function getSuggestContactSelectHTML($selname, $selclass, array $options = [], array $preselected = [])
-	{
-		$a = self::getApp();
-
-		$networks = null;
-
-		$size = defaults($options, 'size', 4);
-		$mutual = !empty($options['mutual_friends']);
-		$single = !empty($options['single']) && empty($options['multiple']);
-		$exclude = defaults($options, 'exclude', false);
-
-		switch (defaults($options, 'networks', Protocol::PHANTOM)) {
-			case 'DFRN_ONLY':
-				$networks = [NETWORK_DFRN];
-				break;
-			case 'PRIVATE':
-				if (!empty($a->user['prvnets'])) {
-					$networks = [NETWORK_DFRN, NETWORK_MAIL, NETWORK_DIASPORA];
-				} else {
-					$networks = [NETWORK_DFRN, NETWORK_FACEBOOK, NETWORK_MAIL, NETWORK_DIASPORA];
-				}
-				break;
-			case 'TWO_WAY':
-				if (!empty($a->user['prvnets'])) {
-					$networks = [NETWORK_DFRN, NETWORK_MAIL, NETWORK_DIASPORA];
-				} else {
-					$networks = [NETWORK_DFRN, NETWORK_FACEBOOK, NETWORK_MAIL, NETWORK_DIASPORA, NETWORK_OSTATUS];
-				}
-				break;
-			default: /// @TODO Maybe log this call?
-				break;
-		}
-
-		$x = ['options' => $options, 'size' => $size, 'single' => $single, 'mutual' => $mutual, 'exclude' => $exclude, 'networks' => $networks];
-
-		Addon::callHooks('contact_select_options', $x);
-
-		$o = '';
-
-		$sql_extra = '';
-
-		if (!empty($x['mutual'])) {
-			$sql_extra .= sprintf(" AND `rel` = %d ", intval(CONTACT_IS_FRIEND));
-		}
-
-		if (!empty($x['exclude'])) {
-			$sql_extra .= sprintf(" AND `id` != %d ", intval($x['exclude']));
-		}
-
-		if (!empty($x['networks'])) {
-			/// @TODO rewrite to foreach()
-			array_walk($x['networks'], function (&$value) {
-				$value = "'" . dbesc($value) . "'";
-			});
-			$str_nets = implode(',', $x['networks']);
-			$sql_extra .= " AND `network` IN ( $str_nets ) ";
-		}
-
-		$tabindex = (!empty($options['tabindex']) ? 'tabindex="' . $options["tabindex"] . '"' : '');
-
-		if (!empty($x['single'])) {
-			$o .= "<select name=\"$selname\" id=\"$selclass\" class=\"$selclass\" size=\"" . $x['size'] . "\" $tabindex >\r\n";
-		} else {
-			$o .= "<select name=\"{$selname}[]\" id=\"$selclass\" class=\"$selclass\" multiple=\"multiple\" size=\"" . $x['size'] . "$\" $tabindex >\r\n";
-		}
-
-		$stmt = dba::p("SELECT `id`, `name`, `url`, `network` FROM `contact`
-			WHERE `uid` = ? AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND `notify` != ''
-			$sql_extra
-			ORDER BY `name` ASC ", intval(local_user())
-		);
-
-		$contacts = dba::inArray($stmt);
-
-		$arr = ['contact' => $contacts, 'entry' => $o];
-
-		// e.g. 'network_pre_contact_deny', 'profile_pre_contact_allow'
-		Addon::callHooks($a->module . '_pre_' . $selname, $arr);
-
-		if (DBM::is_result($contacts)) {
-			foreach ($contacts as $contact) {
-				if (in_array($contact['id'], $preselected)) {
-					$selected = ' selected="selected" ';
-				} else {
-					$selected = '';
-				}
-
-				$trimmed = mb_substr($contact['name'], 0, 20);
-
-				$o .= "<option value=\"{$contact['id']}\" $selected title=\"{$contact['name']}|{$contact['url']}\" >$trimmed</option>\r\n";
-			}
-		}
-
-		$o .= '</select>' . PHP_EOL;
-
-		Addon::callHooks($a->module . '_post_' . $selname, $o);
-
-		return $o;
-	}
-
-	/**
-	 * Returns a select input tag with all the contact of the local user
-	 *
-	 * @param string $selname     Name attribute of the select input tag
-	 * @param string $selclass    Class attribute of the select input tag
-	 * @param array  $preselected Contact IDs that should be already selected
-	 * @param int    $size        Length of the select box
-	 * @param int    $tabindex    Select input tag tabindex attribute
-	 * @return string
-	 */
-	public static function getMessageContactSelectHTML($selname, $selclass, array $preselected = [], $size = 4, $tabindex = null)
-	{
-		$a = self::getApp();
-
-		$o = '';
-
-		// When used for private messages, we limit correspondence to mutual DFRN/Friendica friends and the selector
-		// to one recipient. By default our selector allows multiple selects amongst all contacts.
-		$sql_extra = sprintf(" AND `rel` = %d ", intval(CONTACT_IS_FRIEND));
-		$sql_extra .= sprintf(" AND `network` IN ('%s' , '%s') ", NETWORK_DFRN, NETWORK_DIASPORA);
-
-		$tabindex_attr = !empty($tabindex) ? ' tabindex="' . intval($tabindex) . '"' : '';
-
-		$hidepreselected = '';
-		if ($preselected) {
-			$sql_extra .= " AND `id` IN (" . implode(",", $preselected) . ")";
-			$hidepreselected = ' style="display: none;"';
-		}
-
-		$o .= "<select name=\"$selname\" id=\"$selclass\" class=\"$selclass\" size=\"$size\"$tabindex_attr$hidepreselected>\r\n";
-
-		$stmt = dba::p("SELECT `id`, `name`, `url`, `network` FROM `contact`
-			WHERE `uid` = ? AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND `notify` != ''
-			$sql_extra
-			ORDER BY `name` ASC ", intval(local_user())
-		);
-
-		$contacts = dba::inArray($stmt);
-
-		$arr = ['contact' => $contacts, 'entry' => $o];
-
-		// e.g. 'network_pre_contact_deny', 'profile_pre_contact_allow'
-		Addon::callHooks($a->module . '_pre_' . $selname, $arr);
-
-		$receiverlist = [];
-
-		if (DBM::is_result($contacts)) {
-			foreach ($contacts as $contact) {
-				if (in_array($contact['id'], $preselected)) {
-					$selected = ' selected="selected"';
-				} else {
-					$selected = '';
-				}
-
-				$trimmed = Protocol::formatMention($contact['url'], $contact['name']);
-
-				$receiverlist[] = $trimmed;
-
-				$o .= "<option value=\"{$contact['id']}\"$selected title=\"{$contact['name']}|{$contact['url']}\" >$trimmed</option>\r\n";
-			}
-		}
-
-		$o .= '</select>' . PHP_EOL;
-
-		if ($preselected) {
-			$o .= implode(', ', $receiverlist);
-		}
-
-		Addon::callHooks($a->module . '_post_' . $selname, $o);
-
-		return $o;
-	}
-
-	/**
-	 * Return the default permission of the provided user array
-	 *
-	 * @param array $user
-	 * @return array Hash of contact id lists
-	 */
-	public static function getDefaultUserPermissions(array $user = null)
-	{
-		$matches = [];
-
-		$acl_regex = '/<([0-9]+)>/i';
-
-		preg_match_all($acl_regex, defaults($user, 'allow_cid', ''), $matches);
-		$allow_cid = $matches[1];
-		preg_match_all($acl_regex, defaults($user, 'allow_gid', ''), $matches);
-		$allow_gid = $matches[1];
-		preg_match_all($acl_regex, defaults($user, 'deny_cid', ''), $matches);
-		$deny_cid = $matches[1];
-		preg_match_all($acl_regex, defaults($user, 'deny_gid', ''), $matches);
-		$deny_gid = $matches[1];
-
-		Contact::pruneUnavailable($allow_cid);
-
-		return [
-			'allow_cid' => $allow_cid,
-			'allow_gid' => $allow_gid,
-			'deny_cid' => $deny_cid,
-			'deny_gid' => $deny_gid,
-		];
-	}
-
-	/**
-	 * Return the full jot ACL selector HTML
-	 *
-	 * @param array $user
-	 * @param bool  $show_jotnets
-	 * @return string
-	 */
-	public static function getFullSelectorHTML(array $user = null, $show_jotnets = false)
-	{
-		$perms = self::getDefaultUserPermissions($user);
-
-		$jotnets = '';
-		if ($show_jotnets) {
-			$imap_disabled = !function_exists('imap_open') || Config::get('system', 'imap_disabled');
-
-			$mail_enabled = false;
-			$pubmail_enabled = false;
-
-			if (!$imap_disabled) {
-				$mailacct = dba::selectFirst('mailacct', ['pubmail'], ['`uid` = ? AND `server` != ""', local_user()]);
-				if (DBM::is_result($mailacct)) {
-					$mail_enabled = true;
-					$pubmail_enabled = !empty($mailacct['pubmail']);
-				}
-			}
-
-			if (empty($user['hidewall'])) {
-				if ($mail_enabled) {
-					$selected = $pubmail_enabled ? ' checked="checked"' : '';
-					$jotnets .= '<div class="profile-jot-net"><input type="checkbox" name="pubmail_enable"' . $selected . ' value="1" /> ' . L10n::t("Post to Email") . '</div>';
-				}
-
-				Addon::callHooks('jot_networks', $jotnets);
-			} else {
-				$jotnets .= L10n::t('Connectors disabled, since "%s" is enabled.',
-						L10n::t('Hide your profile details from unknown viewers?'));
-			}
-		}
-
-		$tpl = get_markup_template('acl_selector.tpl');
-		$o = replace_macros($tpl, [
-			'$showall' => L10n::t('Visible to everybody'),
-			'$show' => L10n::t('show'),
-			'$hide' => L10n::t('don\'t show'),
-			'$allowcid' => json_encode($perms['allow_cid']),
-			'$allowgid' => json_encode($perms['allow_gid']),
-			'$denycid' => json_encode($perms['deny_cid']),
-			'$denygid' => json_encode($perms['deny_gid']),
-			'$networks' => $show_jotnets,
-			'$emailcc' => L10n::t('CC: email addresses'),
-			'$emtitle' => L10n::t('Example: bob@example.com, mary@example.com'),
-			'$jotnets' => $jotnets,
-			'$aclModalTitle' => L10n::t('Permissions'),
-			'$aclModalDismiss' => L10n::t('Close'),
-			'$features' => [
-				'aclautomention' => Feature::isEnabled($user['uid'], 'aclautomention') ? 'true' : 'false'
-			],
-		]);
-
-		return $o;
-	}
-
-	/**
-	 * Searching for global contacts for autocompletion
-	 *
-	 * @brief Searching for global contacts for autocompletion
-	 * @param string $search Name or part of a name or nick
-	 * @param string $mode   Search mode (e.g. "community")
-	 * @return array with the search results
-	 */
-	public static function contactAutocomplete($search, $mode)
-	{
-		if ((Config::get('system', 'block_public')) && (!local_user()) && (!remote_user())) {
-			return [];
-		}
-
-		// don't search if search term has less than 2 characters
-		if (!$search || mb_strlen($search) < 2) {
-			return [];
-		}
-
-		if (substr($search, 0, 1) === '@') {
-			$search = substr($search, 1);
-		}
-
-		// check if searching in the local global contact table is enabled
-		if (Config::get('system', 'poco_local_search')) {
-			$return = GContact::searchByName($search, $mode);
-		} else {
-			$a = self::getApp();
-			$p = $a->pager['page'] != 1 ? '&p=' . $a->pager['page'] : '';
-
-			$response = Network::curl(get_server() . '/lsearch?f=' . $p . '&search=' . urlencode($search));
-			if ($response['success']) {
-				$lsearch = json_decode($response['body'], true);
-				if (!empty($lsearch['results'])) {
-					$return = $lsearch['results'];
-				}
-			}
-		}
-
-		return defaults($return, []);
-	}
-}
+<?php
+
+/**
+ * @file src/Core/Acl.php
+ */
+
+namespace Friendica\Core;
+
+use dba;
+use Friendica\BaseObject;
+use Friendica\Content\Feature;
+use Friendica\Database\DBM;
+use Friendica\Model\Contact;
+use Friendica\Model\GContact;
+use Friendica\Util\Network;
+use const CONTACT_IS_FRIEND;
+use const NETWORK_DFRN;
+use const NETWORK_DIASPORA;
+use const NETWORK_FACEBOOK;
+use const NETWORK_MAIL;
+use const NETWORK_OSTATUS;
+use const PHP_EOL;
+use function dbesc;
+use function defaults;
+use function get_markup_template;
+use function get_server;
+use function local_user;
+use function remote_user;
+use function replace_macros;
+
+/**
+ * Handle ACL management and display
+ *
+ * @author Hypolite Petovan <mrpetovan@gmail.com>
+ */
+class ACL extends BaseObject
+{
+	/**
+	 * Returns a select input tag with all the contact of the local user
+	 *
+	 * @param string $selname Name attribute of the select input tag
+	 * @param string $selclass Class attribute of the select input tag
+	 * @param array $options Available options:
+	 * - size: length of the select box
+	 * - mutual_friends: Only used for the hook
+	 * - single: Only used for the hook
+	 * - exclude: Only used for the hook
+	 * @param array $preselected Contact ID that should be already selected
+	 * @return string
+	 */
+	public static function getSuggestContactSelectHTML($selname, $selclass, array $options = [], array $preselected = [])
+	{
+		$a = self::getApp();
+
+		$networks = null;
+
+		$size = defaults($options, 'size', 4);
+		$mutual = !empty($options['mutual_friends']);
+		$single = !empty($options['single']) && empty($options['multiple']);
+		$exclude = defaults($options, 'exclude', false);
+
+		switch (defaults($options, 'networks', Protocol::PHANTOM)) {
+			case 'DFRN_ONLY':
+				$networks = [NETWORK_DFRN];
+				break;
+			case 'PRIVATE':
+				if (!empty($a->user['prvnets'])) {
+					$networks = [NETWORK_DFRN, NETWORK_MAIL, NETWORK_DIASPORA];
+				} else {
+					$networks = [NETWORK_DFRN, NETWORK_FACEBOOK, NETWORK_MAIL, NETWORK_DIASPORA];
+				}
+				break;
+			case 'TWO_WAY':
+				if (!empty($a->user['prvnets'])) {
+					$networks = [NETWORK_DFRN, NETWORK_MAIL, NETWORK_DIASPORA];
+				} else {
+					$networks = [NETWORK_DFRN, NETWORK_FACEBOOK, NETWORK_MAIL, NETWORK_DIASPORA, NETWORK_OSTATUS];
+				}
+				break;
+			default: /// @TODO Maybe log this call?
+				break;
+		}
+
+		$x = ['options' => $options, 'size' => $size, 'single' => $single, 'mutual' => $mutual, 'exclude' => $exclude, 'networks' => $networks];
+
+		Addon::callHooks('contact_select_options', $x);
+
+		$o = '';
+
+		$sql_extra = '';
+
+		if (!empty($x['mutual'])) {
+			$sql_extra .= sprintf(" AND `rel` = %d ", intval(CONTACT_IS_FRIEND));
+		}
+
+		if (!empty($x['exclude'])) {
+			$sql_extra .= sprintf(" AND `id` != %d ", intval($x['exclude']));
+		}
+
+		if (!empty($x['networks'])) {
+			/// @TODO rewrite to foreach()
+			array_walk($x['networks'], function (&$value) {
+				$value = "'" . dbesc($value) . "'";
+			});
+			$str_nets = implode(',', $x['networks']);
+			$sql_extra .= " AND `network` IN ( $str_nets ) ";
+		}
+
+		$tabindex = (!empty($options['tabindex']) ? 'tabindex="' . $options["tabindex"] . '"' : '');
+
+		if (!empty($x['single'])) {
+			$o .= "<select name=\"$selname\" id=\"$selclass\" class=\"$selclass\" size=\"" . $x['size'] . "\" $tabindex >\r\n";
+		} else {
+			$o .= "<select name=\"{$selname}[]\" id=\"$selclass\" class=\"$selclass\" multiple=\"multiple\" size=\"" . $x['size'] . "$\" $tabindex >\r\n";
+		}
+
+		$stmt = dba::p("SELECT `id`, `name`, `url`, `network` FROM `contact`
+			WHERE `uid` = ? AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND `notify` != ''
+			$sql_extra
+			ORDER BY `name` ASC ", intval(local_user())
+		);
+
+		$contacts = dba::inArray($stmt);
+
+		$arr = ['contact' => $contacts, 'entry' => $o];
+
+		// e.g. 'network_pre_contact_deny', 'profile_pre_contact_allow'
+		Addon::callHooks($a->module . '_pre_' . $selname, $arr);
+
+		if (DBM::is_result($contacts)) {
+			foreach ($contacts as $contact) {
+				if (in_array($contact['id'], $preselected)) {
+					$selected = ' selected="selected" ';
+				} else {
+					$selected = '';
+				}
+
+				$trimmed = mb_substr($contact['name'], 0, 20);
+
+				$o .= "<option value=\"{$contact['id']}\" $selected title=\"{$contact['name']}|{$contact['url']}\" >$trimmed</option>\r\n";
+			}
+		}
+
+		$o .= '</select>' . PHP_EOL;
+
+		Addon::callHooks($a->module . '_post_' . $selname, $o);
+
+		return $o;
+	}
+
+	/**
+	 * Returns a select input tag with all the contact of the local user
+	 *
+	 * @param string $selname     Name attribute of the select input tag
+	 * @param string $selclass    Class attribute of the select input tag
+	 * @param array  $preselected Contact IDs that should be already selected
+	 * @param int    $size        Length of the select box
+	 * @param int    $tabindex    Select input tag tabindex attribute
+	 * @return string
+	 */
+	public static function getMessageContactSelectHTML($selname, $selclass, array $preselected = [], $size = 4, $tabindex = null)
+	{
+		$a = self::getApp();
+
+		$o = '';
+
+		// When used for private messages, we limit correspondence to mutual DFRN/Friendica friends and the selector
+		// to one recipient. By default our selector allows multiple selects amongst all contacts.
+		$sql_extra = sprintf(" AND `rel` = %d ", intval(CONTACT_IS_FRIEND));
+		$sql_extra .= sprintf(" AND `network` IN ('%s' , '%s') ", NETWORK_DFRN, NETWORK_DIASPORA);
+
+		$tabindex_attr = !empty($tabindex) ? ' tabindex="' . intval($tabindex) . '"' : '';
+
+		$hidepreselected = '';
+		if ($preselected) {
+			$sql_extra .= " AND `id` IN (" . implode(",", $preselected) . ")";
+			$hidepreselected = ' style="display: none;"';
+		}
+
+		$o .= "<select name=\"$selname\" id=\"$selclass\" class=\"$selclass\" size=\"$size\"$tabindex_attr$hidepreselected>\r\n";
+
+		$stmt = dba::p("SELECT `id`, `name`, `url`, `network` FROM `contact`
+			WHERE `uid` = ? AND NOT `self` AND NOT `blocked` AND NOT `pending` AND NOT `archive` AND `notify` != ''
+			$sql_extra
+			ORDER BY `name` ASC ", intval(local_user())
+		);
+
+		$contacts = dba::inArray($stmt);
+
+		$arr = ['contact' => $contacts, 'entry' => $o];
+
+		// e.g. 'network_pre_contact_deny', 'profile_pre_contact_allow'
+		Addon::callHooks($a->module . '_pre_' . $selname, $arr);
+
+		$receiverlist = [];
+
+		if (DBM::is_result($contacts)) {
+			foreach ($contacts as $contact) {
+				if (in_array($contact['id'], $preselected)) {
+					$selected = ' selected="selected"';
+				} else {
+					$selected = '';
+				}
+
+				$trimmed = Protocol::formatMention($contact['url'], $contact['name']);
+
+				$receiverlist[] = $trimmed;
+
+				$o .= "<option value=\"{$contact['id']}\"$selected title=\"{$contact['name']}|{$contact['url']}\" >$trimmed</option>\r\n";
+			}
+		}
+
+		$o .= '</select>' . PHP_EOL;
+
+		if ($preselected) {
+			$o .= implode(', ', $receiverlist);
+		}
+
+		Addon::callHooks($a->module . '_post_' . $selname, $o);
+
+		return $o;
+	}
+
+	private static function fixACL(&$item) {
+		$item = intval(str_replace(['<', '>'], ['', ''], $item));
+	}
+
+	/**
+	 * Return the default permission of the provided user array
+	 *
+	 * @param array $user
+	 * @return array Hash of contact id lists
+	 */
+	public static function getDefaultUserPermissions(array $user = null)
+	{
+		$matches = [];
+
+		$acl_regex = '/<([0-9]+)>/i';
+
+		preg_match_all($acl_regex, defaults($user, 'allow_cid', ''), $matches);
+		$allow_cid = $matches[1];
+		preg_match_all($acl_regex, defaults($user, 'allow_gid', ''), $matches);
+		$allow_gid = $matches[1];
+		preg_match_all($acl_regex, defaults($user, 'deny_cid', ''), $matches);
+		$deny_cid = $matches[1];
+		preg_match_all($acl_regex, defaults($user, 'deny_gid', ''), $matches);
+		$deny_gid = $matches[1];
+
+		// Reformats the ACL data so that it is accepted by the JS frontend
+                array_walk($allow_cid, 'self::fixACL');
+                array_walk($allow_gid, 'self::fixACL');
+                array_walk($deny_cid, 'self::fixACL');
+                array_walk($deny_gid, 'self::fixACL');
+
+		Contact::pruneUnavailable($allow_cid);
+
+		return [
+			'allow_cid' => $allow_cid,
+			'allow_gid' => $allow_gid,
+			'deny_cid' => $deny_cid,
+			'deny_gid' => $deny_gid,
+		];
+	}
+
+	/**
+	 * Return the full jot ACL selector HTML
+	 *
+	 * @param array $user
+	 * @param bool  $show_jotnets
+	 * @return string
+	 */
+	public static function getFullSelectorHTML(array $user = null, $show_jotnets = false)
+	{
+		$perms = self::getDefaultUserPermissions($user);
+
+		$jotnets = '';
+		if ($show_jotnets) {
+			$imap_disabled = !function_exists('imap_open') || Config::get('system', 'imap_disabled');
+
+			$mail_enabled = false;
+			$pubmail_enabled = false;
+
+			if (!$imap_disabled) {
+				$mailacct = dba::selectFirst('mailacct', ['pubmail'], ['`uid` = ? AND `server` != ""', local_user()]);
+				if (DBM::is_result($mailacct)) {
+					$mail_enabled = true;
+					$pubmail_enabled = !empty($mailacct['pubmail']);
+				}
+			}
+
+			if (empty($user['hidewall'])) {
+				if ($mail_enabled) {
+					$selected = $pubmail_enabled ? ' checked="checked"' : '';
+					$jotnets .= '<div class="profile-jot-net"><input type="checkbox" name="pubmail_enable"' . $selected . ' value="1" /> ' . L10n::t("Post to Email") . '</div>';
+				}
+
+				Addon::callHooks('jot_networks', $jotnets);
+			} else {
+				$jotnets .= L10n::t('Connectors disabled, since "%s" is enabled.',
+						L10n::t('Hide your profile details from unknown viewers?'));
+			}
+		}
+logger('Blubb: '.json_encode($perms));
+		$tpl = get_markup_template('acl_selector.tpl');
+		$o = replace_macros($tpl, [
+			'$showall' => L10n::t('Visible to everybody'),
+			'$show' => L10n::t('show'),
+			'$hide' => L10n::t('don\'t show'),
+			'$allowcid' => json_encode($perms['allow_cid']),
+			'$allowgid' => json_encode($perms['allow_gid']),
+			'$denycid' => json_encode($perms['deny_cid']),
+			'$denygid' => json_encode($perms['deny_gid']),
+			'$networks' => $show_jotnets,
+			'$emailcc' => L10n::t('CC: email addresses'),
+			'$emtitle' => L10n::t('Example: bob@example.com, mary@example.com'),
+			'$jotnets' => $jotnets,
+			'$aclModalTitle' => L10n::t('Permissions'),
+			'$aclModalDismiss' => L10n::t('Close'),
+			'$features' => [
+				'aclautomention' => Feature::isEnabled($user['uid'], 'aclautomention') ? 'true' : 'false'
+			],
+		]);
+
+		return $o;
+	}
+
+	/**
+	 * Searching for global contacts for autocompletion
+	 *
+	 * @brief Searching for global contacts for autocompletion
+	 * @param string $search Name or part of a name or nick
+	 * @param string $mode   Search mode (e.g. "community")
+	 * @return array with the search results
+	 */
+	public static function contactAutocomplete($search, $mode)
+	{
+		if ((Config::get('system', 'block_public')) && (!local_user()) && (!remote_user())) {
+			return [];
+		}
+
+		// don't search if search term has less than 2 characters
+		if (!$search || mb_strlen($search) < 2) {
+			return [];
+		}
+
+		if (substr($search, 0, 1) === '@') {
+			$search = substr($search, 1);
+		}
+
+		// check if searching in the local global contact table is enabled
+		if (Config::get('system', 'poco_local_search')) {
+			$return = GContact::searchByName($search, $mode);
+		} else {
+			$a = self::getApp();
+			$p = $a->pager['page'] != 1 ? '&p=' . $a->pager['page'] : '';
+
+			$response = Network::curl(get_server() . '/lsearch?f=' . $p . '&search=' . urlencode($search));
+			if ($response['success']) {
+				$lsearch = json_decode($response['body'], true);
+				if (!empty($lsearch['results'])) {
+					$return = $lsearch['results'];
+				}
+			}
+		}
+
+		return defaults($return, []);
+	}
+}