<div data-role="popup" id="popupDialog" data-overlay-theme="a" data-theme="c" data-dismissible="false"

        style="max-width: 460px;" class="ui-corner-all">

        <a href="#" data-rel="back" data-role="button" data-theme="e" data-icon="delete"

            data-iconpos="notext" class="ui-btn-right">Close</a>

        <div data-role="header" data-theme="e" class="ui-corner-top">

            <h1>

                发帖</h1>

        </div>

        <div data-role="content" data-theme="d" class="ui-corner-bottom ui-content">

            <p>

                <textarea style="width: 100%; height: 100px;" id="textval"></textarea></p>

            <p style="text-align: center;">

                <a href="#" data-role="button" data-ajax="false" data-transition="flow" onclick="PublishComment();"

                    data-theme="c">发布</a></p>

        </div>

    </div>