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<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_tjqm1nv27olfd87d8nl8k0tj45, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
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<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
sclass WebChatBotMsg {
  S fullHTML;
  bool fromUser;
  S msgHTML, msgText;
}

static L<WebChatBotMsg> webBotTester_extractMsgs(S html) {
  new L<WebChatBotMsg> out;
  LLS msgs = findContainerTagWithClass(htmlTok(html), "span", "chat_msg_item");
  for (LS tokMsg : msgs) {
    new WebChatBotMsg msg;
    msg.fullHTML = trimJoin(tokMsg);
    LS tokMsg2 = dropFirstTwoAndLastTwo(tokMsg);
    for (LS srSpan : findContainerTagWithClass(tokMsg2, "span", "sr-only"))
      setAllToEmptyString(dropFirstAndLast2(srSpan));
    msg.fromUser = tagHasClass(tokMsg, "chat_msg_item_user");
    msg.msgHTML = trimJoin(tokMsg2);
    msg.msgText = trim(htmldecode_dropAllTags(msg.msgHTML));
    out.add(msg);
  }
  ret out;
}