zulip/static/templates/move_topic_to_stream.hbs

<p>{{#tr}}Move all messages in <strong>{topic_name}</strong>{{/tr}} to:</p>
<form class="new-style" id="move_topic_form">
    <div id="topic_stream_edit_form_error" class="alert">
        <span class="send-status-close">&times;</span>
        <span class="error-msg"></span>
    </div>
    <p>{{t "Select a stream below or change topic name." }}</p>
    <div class="topic_stream_edit_header">
        <div class="stream_header_colorblock"></div>
        <div class="move-topic-dropdown">
            {{> settings/dropdown_list_widget
              widget_name="select_stream"
              list_placeholder=(t 'Filter streams')}}
        </div>
        <i class="fa fa-angle-right" aria-hidden="true"></i>
        <input name="new_topic_name" type="text" class="inline_topic_edit" value="{{topic_name}}" />
        <input name="old_topic_name" type="hidden" class="inline_topic_edit" value="{{topic_name}}" />
        <input name="current_stream_id" type="hidden" value="{{current_stream_id}}" />
        <div class="topic_move_breadcrumb_messages">
            <label class="checkbox">
                <input class="send_notification_to_new_thread" name="send_notification_to_new_thread" type="checkbox" {{#if notify_new_thread}}checked="checked"{{/if}} />
                <span></span>
                {{t "Send notification to new topic" }}
            </label>
            <label class="checkbox">
                <input class="send_notification_to_old_thread" name="send_notification_to_old_thread" type="checkbox" {{#if notify_old_thread}}checked="checked"{{/if}} />
                <span></span>
                {{t "Send notification to old topic" }}
            </label>
        </div>
    </div>
</form>