JW/EMISOnline/EMISOnline.Web/Views/Shared/Error.cshtml

@model System.Web.Mvc.HandleErrorInfo

@{
    ViewBag.Title = "错误";
}
<script type="text/javascript">
    function encodeURL(s) {
        return s.replace(/&amp;/g, "&");
    }

    $(function () {
        $.messager.alert('系统提示', '@Model.Exception.Message', 'info', function () {
            var lastUrl = '@ViewBag.url';

            if (lastUrl == '') {
                history.back();
            } else {
                location.href = encodeURL('@ViewBag.url');
            }
        });
    })
</script>