}, false);
    resized();
    return resized;
  })();
  fossil.FRK = ForceResizeKludge/*for debugging*/;
  const Chat = (function(){
    const cs = {
      verboseErrors: false /* if true then certain, mostly extraneous,
                              error messages may be sent to the console. */,
      e:{/*map of certain DOM elements.*/
        messageInjectPoint: E1('#message-inject-point'),
        pageTitle: E1('head title'),
        loadOlderToolbar: undefined /* the load-posts toolbar (dynamically created) */,
        inputWrapper: E1("#chat-input-area"),
        fileSelectWrapper: E1('#chat-input-file-area'),
        messagesWrapper: E1('#chat-messages-wrapper'),

            'load', ()=>(this.e.newestMessage || eMsg).scrollIntoView(false)
          );
        }else{
          eMsg.scrollIntoView(false);
        }
        return this;
      },
      /* Injects DOM element e as a new row in the chat, at the oldest
         end of the list if atEnd is truthy, else at the newest end of
         the list. */
      injectMessageElem: function f(e, atEnd){
        const mip = atEnd ? this.e.loadOlderToolbar : this.e.messageInjectPoint,
              holder = this.e.messagesWrapper,
              prevMessage = this.e.newestMessage;
        if(atEnd){
          const fe = mip.nextElementSibling;
          if(fe) mip.parentNode.insertBefore(e, fe);

      },
      responseType: "json",
      // Disable the ajax start/end handling for this long-polling op:
      beforesend: function(){},
      aftersend: function(){},
      onerror:function(err){
        Chat._isBatchLoading = false;
        if(Chat.verboseErrors) console.error(err);
        /* ^^^ we don't use Chat.reportError() here b/c the polling
           fails exepectedly when it times out, but is then immediately
           resumed, and reportError() produces a loud error message. */
        afterFetch();
      },
      onload:function(y){
        newcontent(y);