<table class="table table-hover table-condensed">
    <tr><td>Message</td><td><textarea style="width: 80%; height: 400px;" id="input_message"></textarea></td></tr>
</table>
<button id="btn_back" class="btn btn-sm btn-success" onClick="system.back();" style="margin-right: 15px; height: 32px; font-size: 13px; float: left;"><span class="glyphicon glyphicon-chevron-left" aria-hidden="true"></span> ${basic_back}</button>
<button id="btn_add" class="btn btn-sm btn-primary" style="margin-right: 15px; height: 32px; font-size: 13px; float: right;"><span class="glyphicon glyphicon-plus" aria-hidden="true"></span> ${basic_add}</button>