void serveur::readText()
{
    QTcpSocket *socket = qobject_cast<QTcpSocket*>(sender());
    if(socket == 0)
        return;
    clientInfo *clientActu = clients[returnSocket(socket)];

    QDataStream in(socket);

    if(clientActu->getQuint() == 0)
    {
        if(socket->bytesAvailable() < (int) sizeof(quint16))
            return;
        quint16 tempoTaille;
        in >> tempoTaille;
        clientActu->setQuint(tempoTaille);
    }

    if(socket->bytesAvailable() < clientActu->getQuint())
        return;

    QString message;
    in >> message;
    message.replace("<", "<");
    message.replace(">", ">");
    if(message.left(1) == "/")
        traitementString(message, socket);
    else
    {
    message = "<strong>" + clients[returnSocket(socket)]->getString() + "</strong>: " + message;

    sendAll(message);
    }

    clientActu->setQuint(0);
}