<div id="groupDialog">
    <form id="createGroupForm" method="post" style="padding-left: 20px; padding-top: 20px;">
        <div class="fitem" style="padding-top: 10px;">
            <label for="groupName">分组名称:</label>
            <input class="easyui-validatebox" type="text" id="groupName" name="groupName" data-options="required:true" />
        </div>
    </form>
</div>