(function ($) {
    $.validator.addMethod("authorizevalcheck", function (val, el, params) {
        //if (this.optional(el)) return true;
        alert(params);
        return params;
    });

    // register the validator
    $.validator.unobtrusive.adapters.add("authorizeval", ["isuser"], function (options) {
        options.rules["authorizevalcheck"] = options.params.name;
        if (options.message) options.messages["authorizevalcheck"] = options.message;
    });
} (jQuery));