Alert dialog example

Structure

<div role="alertdialog" aria-describedby="dlgcontainer" aria-expanded="false" id="timeoutdlg" style="display: none">
    <div id="dlgcontainer">
        <h2>Session Information</h2>
        <p>Your session will expire in 9 minutes.</p>
        <div class="btnpanel">
            <input type="button" value="Logout" id="logoutbtn">
            <input type="button" value="Keep working" id="workbtn">
        </div>
    </div>
</div>

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