基于JQUERY BOOTSTRAP 最简单的loading遮罩层

<%--loading遮罩层--%>
<div class="modal fade"  backdrop="static" keyboard="false">
      <div >
        <div class="progress progress-striped active" >
          <div class="progress-bar" ></div>
        </div>
        <h5 >loading...</h5>
      </div>
</div>
<%--loading方法--%>
<script type="text/javascript">
    var loadingTime= 5;//默认遮罩时间
    showLoading = function (loadText) {
        if(!loadText){
            $("#loadText").html(loadText)
        }
        $('#loadingModal').modal({backdrop: 'static', keyboard: false});
    }
    hideLoading = function () {
        $('#loadingModal').modal('hide');
    }
</script>