Fixed MANTIS-5967 (Member multi does not offer suggestions after the first input)

PT_ALLOW=Allow Private Topics from

PT_ALLOW_DESCRIPTION=Allow members of the following usergroups to start Private Topics with you. To select more than one hold down the Ctrl key (Option key on a mac) when clicking; the selected ones are shown with a highlighted background.

PT_ALLOW_DESCRIPTION_CHAT=Allow members of the following usergroups, and chat friends, to start Private Topics with you. To select more than one hold down the Ctrl key (Option key on a mac) when clicking; the selected ones are shown with a highlighted background.

NO_PT_FROM_ALLOW=Unfortunately you are not in any usergroups that this member will accept Private Topics from.

NO_PT_FROM_ALLOW=That member has usergroup restrictions in place for Private Topics. You are not a member of any of their allowed usergroups.

_NO_PT_FROM_ALLOW={1} has usergroup restrictions in place for Private Topics. You are not a member of any of their allowed usergroups.

PT_RULES_TEXT=Private Topic guidelines

PT_RULES_TEXT_DESCRIPTION=You may write some guidelines here that will be displayed to anyone starting a <abbr title="Private Topic">PT</abbr> with you.

PT_RULES_PAGE_INTRO={1} has written down some correspondence guidelines. Please read these before contacting them.

PT_RULES_PAGE_INTRO={1} has defined Private Topic guidelines which you must follow. Please read before contacting them.

EXTENDED_GROUP_TITLE_NORMAL={1}   (ID#{2}, order {3}, {4} {4|member|members})

EXTENDED_GROUP_TITLE_RANK={1}   (ID#{2} - promotes to ID#{3}, order {4}, {4} {4|member|members})

IMPORT_EMOTICONS=Import emoticons

PHP_UPLOAD_SETTING_VERY_LOW=Your PHP <kbd>{1}</kbd> setting is very low ({2}, which <a href="http://php.net/manual/en/faq.using.php#faq.using.shorthandbytes" target="_blank" title="Explanation of PHP byte value syntax (this link will open in a new window)">parses as</a> {3} bytes).

UNKNOWN_FORMAT=The following file format was not understood: <kbd>{1}</kbd>

MEMBER_LOGIN_ERROR=Login error

MEMBER_NO_EXIST=There is currently no such member registered on this website.

_MEMBER_NO_EXIST=The member ‘{1}’ does not exist. It may have never existed or may have been deleted.

_GROUP_NO_EXIST=The usergroup ‘{1}’ does not exist. It may have never existed or may have been deleted.

MEMBER_NO_EXIST=That member does not exist. They may have never existed or may have been deleted.

_MEMBER_NO_EXIST=The member <kbd>{1}</kbd> does not exist. It may have never existed or may have been deleted.

_GROUP_NO_EXIST=The usergroup <kbd>{1}</kbd> does not exist. It may have never existed or may have been deleted.

YOU_ARE_BANNED=You have been banned.

MEMBER_INVALID_LOGIN=Incorrect login or password, try again.

MEMBER_PENDING_DELETION=That member account is being deleted.

                    $cms.loadSnippet('pt_rules&username=' + usernameField.value.trim()).then(function (result) {

                        if (result === '-1') {

                            // Missing member

                            $cms.ui.alert('{!MEMBER_NO_EXIST;^}');

                            $cms.ui.alert('{!MEMBER_NO_EXIST;^}'.replace(/\\{1\\}/, $cms.filter.html(usernameField.value.trim())));

                        } else if (result === '-2') {

                            // Permission denied

                            $cms.ui.alert('{!cns:NO_PT_FROM_ALLOW;^}');

                            $cms.ui.alert('{!cns:_NO_PT_FROM_ALLOW;^}'.replace(/\\{1\\}/, $cms.filter.html(usernameField.value.trim())));

                        } else if (result !== '') {

                            // Rules

                            $cms.ui.confirm('{!cns:PT_RULES_PAGE_INTRO;^,xxx}'.replace(/xxx/, usernameField.value.trim()) + '<br /><br />' + result, function (result2) {

                    });

                }

            };

            usernameField.onchange = checkPtUsername; // We use onchange because that can be replicated via ensureNextField

            usernameField.onblur = checkPtUsername; // We use onblur because that can be replicated via ensureNextField

        }

        var extraChecks = [];

    };

    $cms.templates.formScreenInputUsernameMulti = function formScreenInputUsernameMulti(params, container) {

        $dom.on(container, 'focus', '.js-focus-update-ajax-member-list', function (e, input) {

            if (input.value === '') {

                $cms.form.updateAjaxMemberList(input, null, true, e);

        // We must assign functions rather than create event listeners so ensureNextField copies them

        var usernameOnFocus = function (event) {

            var usernameField = event.target;

            if (usernameField.value === '') {

                $cms.form.updateAjaxMemberList(usernameField, null, true, event);

            }

        };

        var usernameOnKeyup = function (event) {

            var usernameField = event.target;

            $cms.form.updateAjaxMemberList(usernameField, null, false, event);

        };

        var focusUpdateAjaxMemberListFields = document.querySelectorAll('.js-focus-update-ajax-member-list');

        focusUpdateAjaxMemberListFields.forEach(function (input) {

            input.onfocus = usernameOnFocus;

        });

        $dom.on(container, 'keyup', '.js-keyup-update-ajax-member-list', function (e, input) {

            $cms.form.updateAjaxMemberList(input, null, false, e);

        var keyupUpdateAjaxMemberListFields = document.querySelectorAll('.js-keyup-update-ajax-member-list');

        keyupUpdateAjaxMemberListFields.forEach(function (input) {

            input.onkeyup = usernameOnKeyup;

        });

        // These are handled at the container level and therefore can use event listeners as normal

        $dom.on(container, 'change', '.js-change-ensure-next-field', function (e, input) {

            ensureNextField(input);

        });

        $dom.on(container, 'keypress', '.js-keypress-ensure-next-field', function (e, input) {

            ensureNextField(input);

        });