function load() {
            //第一步设置基本参数
            tableId = "showStu";     //页面上<table>的id(必须设定)
            title = "试题管理";     //标题
            pageSize = 5; //每页显示的数据数量
            showCheckbox = true; //是否显示复选框
            width = 1000; //宽度(auto表示根据每列的宽度自动计算)
            height = 300;   //高度
            ajaxUrl = '<%=Url.Action("errlongFlexiGrid") %>';   //异步请求服务器路径(必须设定)
            query = "";       //搜索查询的条件
            qtype = "";     //搜索查询的类别
            sortorder = "asc"; //排序方式
            sortname = "";  //排序字段
            qop = "Eq";     //搜索的操作符
            cells = new Array(
              new cell("LoginName", "LoginName", 300, true, "center", null),
              new cell("ErrorName", "ErrorName", 100, true, "center", null),
              new cell("ErrorContent", "ErrorContent", 100, true, "center", null),
              new cell("ErrorTime", "ErrorTime", 100, true, "center", null)
            );
            flexiGridLoad();
        }