jQuery.validator.addMethod('priceonrange', function (value, element, params) {
                    var minPrice = parseFloat(params['minprice'], 10);
                    var maxPrice = parseFloat(params['maxprice'], 10);
                    var parsedValue = parseFloat(value, 10);
                    if (parsedValue > maxPrice || parsedValue < minPrice) {
                        return false;
                    }
                    return true;
                });
                var setValidationValues = function (options, ruleName, value) {
                    options.rules[ruleName] = value;
                    if (options.message) {
                        options.messages[ruleName] = options.message;
                    }
                };
                var $Unob = $.validator.unobtrusive;
                $.validator.unobtrusive.adapters.add("priceonrange", ["minprice", "maxprice"], function (options) {
                    var value = {
                        minprice: options.params.minprice,
                        maxprice: options.params.maxprice
                    };
                    setValidationValues(options, "priceonrange", value);
                });