<input class="form-control" type="date" 
data-val="true" 
data-val-classicmovie="Classic movies must have a release year earlier than 1960."
data-val-classicmovie-year="1960" 
data-val-required="The ReleaseDate field is required." 
id="ReleaseDate" name="ReleaseDate" value="1989-02-12">    

//添加验证方法
$.validator.addMethod('classicmovie',function (value, element, params) {
         //value ，是当前验证的元素的值。
         //element  元素本身。
         //params 是传入的参数(options.rules)
        var genre = $("#form1").find("#Genre").val(),
            year = params[0],
            date = new Date(value);
        if (genre.length > 0 && genre === 'Classic') {
            // Since this is a classic movie, invalid if release date is after given year.
            return date.getFullYear() <= year;
        }
        return true;
    });

//注册一个适配器，参数1是适配器名称,参数2是验证规则的名称
$.validator.unobtrusive.adapters.add('classicmovie',['year'],function (options) {
        //适配器规则绑定到jquery validation上面
        options.rules['classicmovie'] = [parseInt(options.params['year'])];
        options.messages['classicmovie'] = options.message;
    });