DedeV6/src/user/templets/footer.htm

<footer class="bg-success">
    <div class="copyright py-5">
        <p class="text-center mb-0"><?php echo $cfg_powerby;?> Powered by <a href="https://www.dedebiz.com" target="_blank">DedeBIZ开发团队</a></p>
    </div>
</footer>
<div class="scroll-top">
    <button onclick="gotop()" id="btnScrollTop" title="返回顶部">
        <i class="fa fa-chevron-up"></i> 
    </button>
</div>
<script src="<?php echo $cfg_cmsurl;?>/static/web/js/popper.min.js"></script>
<script src="<?php echo $cfg_cmsurl;?>/static/web/js/bootstrap.bundle.min.js"></script>
<script src="<?php echo $cfg_cmsurl;?>/static/web/js/style.js"></script>
<script async src="<?php echo $cfg_cmsurl;?>/apps/statistics.php?url_type=0"></script>
<script>
    //校验是否登录
    function CheckLogin() {
        $.get("<?php echo $cfg_cmsurl;?>/user/ajax_loginsta.php?format=json",function(data) {
            let result = JSON.parse(data);
            if (result.code === 200) {
                $("#_login").html(`
                    <span class="btn btn-sm">${result.data.username}</span>
                    <a href="{dede:global.cfg_cmsurl/}/user/" class="btn btn-primary btn-sm"><i class="fa fa-user-circle"></i></a>
                    <a href="{dede:global.cfg_cmsurl/}/user/index_do.php?fmdo=login&dopost=exit" class="btn btn-success btn-sm"><i class="fa fa-sign-out"></i></a>`);
                $("#iptUsername").val(result.data.username);
                $("#iptUsername").attr("disabled", "disabled");
                $(".areaValidate").hide();
            } else {
                $(".areaValidate").show();
            }
        });
    }
    //页面加载触发
    $(document).ready(function () {
        CheckLogin();
    });
</script>