messageForm.addEventListener('submit', function(event) {
event.preventDefault();
const txt = document.getElementById('message-text');
client.sendMessage(txt.value);
txt.value = '';
}, false);
acceptBtn.addEventListener('click', function() {
const offer = prompt('Did someone send you an invitation code? Paste it here...');
client.answer(offer);
document.dispatchEvent(new Event('chataccepted'));
}, false);
confirmBtn.addEventListener('click', function() {
const answer = prompt('Did you receive a confirmation code back? Paste it here...');
log.printLine('Waiting for connection...');
client.connect(answer);
document.dispatchEvent(new Event('chatconfirmed'));
}, false);
inviteBtn.addEventListener('click', function() {
log.printLine('Creating channel and generating invitation code...');
client.createChannel();
client.offer();
document.dispatchEvent(new Event('chatinvited'));
}, false);