zc100/application/admin/template/public/conceal.htm

<script type="text/javascript">
    var conceal_1649209614 = sessionStorage.getItem("conceal_1649209614");
    if (conceal_1649209614 == 1){
        $("#conceal_1649209614").hide();
    } else {
        $("#conceal_1649209614").show();
    }
    function is_conceal_1649209614(){
        if (conceal_1649209614 == 1){
            return true;
        }else{
            return false;
        }
    }
</script>