t" onclick="main.setReadOnly();" disabled/>
            <input type="button" id="logoutButton" class="button" value="logout" onclick="main.logout();" disabled/>
        </div>

        <div id="filterTools" class="toolbar">
            <div class="input-group">
                <label class="input-label" for="columnFilter">column:</label>
                <input class="input-text" type="text" id="columnFilter" />
            </div>
            <div class="input-group">
                <label class="input-labe