@ <button>Close</button>
  @ </div>
  @ <div id='chat-messages-wrapper'>
  /* New chat messages get inserted immediately after this element */
  @ <span id='message-inject-point'></span>
  @ </div>
  fossil_free(zProjectName);
  builtin_fossil_js_bundle_or("popupwidget", "storage",
                              "fetch", "pikchr", NULL);
  /* Always in-line the javascript for the chat page */
  @ <script nonce="%h(style_nonce())">/* chat.c:%d(__LINE__) */
  /* We need an onload handler to ensure that window.fossil is
     initialized before the chat init code runs. */
  @ window.addEventListener('load', function(){
  @ document.body.classList.add('chat')
  @ /*^^^for skins which add their own BODY tag */;