<div class="modal fade leave-msg" id="leaveMsg" tabindex="-1" role="dialog" aria-hidden="true"> <div class="modal-dialog"> <div class="modal-content"> <div class="cus-header"> <button type="button" class="close" data-dismiss="modal">×</button> <span class="title">留言</span> </div> <div class="cus-body"> <textarea maxlength="500" placeholder="请输入留言信息" spellcheck="false"></textarea> <i class="leave-msg-tip hide">留言内容不能为空</i> </div> <div class="cus-footer"> <button class="btn dark submit">提交</button> <button class="btn light" data-dismiss="modal">取消</button> </div> </div> </div> </div>