HTML
CSS
JavaScript
HTML
<!DOCTYPE html>
<html lang="zh">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no" />
<title>loading加载 - 光年(Light Year Admin)后台管理系统模板</title>
<link rel="icon" href="favicon.ico" type="image/ico">
<meta name="keywords" content="LightYear,光年,后台模板,后台管理系统,光年HTML模板">
<meta name="description" content="LightYear是一个基于Bootstrap v3.3.7的后台管理系统的HTML模板。">
<meta name="author" content="yinqi">
<link href="http://lyear.itshubao.com/iframe/css/bootstrap.min.css" rel="stylesheet">
<link href="http://example.itshubao.com/demo/css/materialdesignicons.min.css" rel="stylesheet">
<link href="http://lyear.itshubao.com/iframe/v4/css/animate.min.css" rel="stylesheet">
<link href="http://lyear.itshubao.com/iframe/css/style.min.css" rel="stylesheet">
</head>
  
<body>
<div class="container-fluid">
  
  <div class="row">
    <div class="col-md-12">
      <div class="card">
        <div class="card-body">
          <div class="form-group">
            <button type="submit" class="btn btn-primary" id="example-one">确认提交</button>
          </div>
        </div>
      </div>
    </div>
    
  </div>
  
</div>

<script type="text/javascript" src="http://lyear.itshubao.com/iframe/js/jquery.min.js"></script>
<script type="text/javascript" src="http://libs.itshubao.com//jquery.lyear.loading.js"></script>
<script type="text/javascript" src="http://lyear.itshubao.com/iframe/v4/js/bootstrap-notify.min.js"></script>
</body>
</html>
CSS

  
JavaScript
function ajaxPostFun(selfObj, ajax_url, form_data, loader) {
    jQuery.post(ajax_url, form_data).done(function(res) {
        selfObj.find('.lyear-loading').remove(); // 清除按钮上的loading
        loader.destroy();
        var res = eval('(' + res + ')');
        var msg = res.msg;
        if (200 == res.code) {
            if (res.url && !selfObj.hasClass('no-refresh')) {
                msg += '页面即将自动跳转';
            }
            //showNotify(msg, 'info');
            setTimeout(function () {
				selfObj.attr("autocomplete", "on").prop("disabled", false);
				return selfObj.hasClass("no-refresh") ? false : (res.url ? location.href = res.url : location.reload());
			}, 1500);
        } else {
            //showNotify(msg, 'danger');
            selfObj.attr("autocomplete", "on").prop("disabled", false);
        }
    }).fail(function () {
        loader.destroy();
        selfObj.find('.lyear-loading').remove(); // 清除按钮上的loading
        showNotify('服务器发生错误,请稍后再试', 'danger');
        selfObj.attr("autocomplete", "on").prop("disabled", false);
    });
}
    /*
     * 提取通用的通知消息方法
     * 这里只采用简单的用法,如果想要使用回调或者更多的用法,请查看lyear_js_notify.html页面
     * @param $msg 提示信息
     * @param $type 提示类型:'info', 'success', 'warning', 'danger'
     * @param $delay 毫秒数,例如:1000
     * @param $icon 图标,例如:'fa fa-user' 或 'glyphicon glyphicon-warning-sign'
     * @param $from 'top' 或 'bottom' 消息出现的位置
     * @param $align 'left', 'right', 'center' 消息出现的位置
     */
    function showNotify($msg, $type, $delay, $icon, $from, $align) {
        $type  = $type || 'info';
        $delay = $delay || 1000;
        $from  = $from || 'top';
        $align = $align || 'right';
        $enter = $type == 'danger' ? 'animated shake' : 'animated fadeInUp';

        jQuery.notify({
            icon: $icon,
            message: $msg
        },
        {
            element: 'body',
            type: $type,
            allow_dismiss: true,
            newest_on_top: true,
            showProgressbar: false,
            placement: {
                from: $from,
                align: $align
            },
            offset: 20,
            spacing: 10,
            z_index: 10800,
            delay: $delay,
            animate: {
                enter: $enter,
                exit: 'animated fadeOutDown'
            }
        });
    }
$(document).ready(function(){
    // 按钮中的loading
    $('#example-one').click(function(){
        var l = $(this).lyearloading({
            opacity: 0.2,
            spinnerSize: 'nm'
        }); // 按钮上的loading
	    
	    
        var loader = $('body').lyearloading({
            opacity: 0.2,
            spinnerSize: 'lg'
        });  // body上的loading
        ajaxPostFun($(this), "http://www.fdsafd.com/fdsafd", "fdsafdsa", loader);
    });
});