var msg = new Object();
msg.require_uid = "请输入登录名称";
msg.require_pwd = "请输入登录密码"
msg.require_vcode = "请输入验证码";

function loginCheck(uid, pwd, vcode, op) {
    var uid = jQuery("#" + uid);
    if (uid.val() == "") {
        alert(msg.require_uid);
        uid[0].focus();
        return false;
    }
    var pwd = jQuery("#" + pwd);
    if (pwd.val() == "") {
        alert(msg.require_pwd);
        pwd[0].focus();
        return false;
    }

    var vcode = jQuery("#"+vcode);
    if (vcode.val() == "") {
        alert(msg.require_vcode);
        vcode[0].focus();
        return false;
    }

    login(uid, pwd, vcode, op);
    return false;
}

function login(uid, pwd, vcode, op) {
    jQuery.ajax({
        type: "POST",
        url: "/bizapp/admin_login.aspx?lang=zh-CN",
        data: { userid: uid.val(), password: pwd.val(), op: op, vcode: vcode.val() },
        success: function(data) {
            var err = data.selectSingleNode("/error");
            if (err != null) {
                alert(err.text);
                uid.select();
                uid.focus();
                //location.href = location.href;
            } else {
                var url = data.selectSingleNode("/url");
                location.href = url.text;
            }
        }
    });
}

function OpenWindow(URL, w, h, id) {
    var left = (screen.availWidth - w) / 2;
    var top = (screen.availHeight - h) / 2;
    var param = "height=" + h + ", width=" + w + ", top=" + top + ", left=" + left + ", toolbar=no, menubar=no, scrollbars=yes, resizable=yes,location=no, status=no";
    return window.open(URL, id, param, true);
}