$( document ).ready(function() { MasterValidator.validations = []; MasterValidator.AddValidation(ValidationHelper.IsEmpty(MasterValidator.settings["postcodeField"], MasterValidator.settings["postcodeName"], "has not been entered, please enter a " + MasterValidator.settings["postcodeName"] + ".")); if (MasterValidator.settings["personId"].length == 0 || MasterValidator.settings["personId"] == 0) { $("#drivers-license-input").addClass("hide"); $("#date-of-birth-input").addClass("hide"); $(".phone-details").addClass("hide"); $(".physical-address tr:not(.postcode-input), .physical-address legend, .physical-address input:not(.postcode-input), .physical-address label").addClass("hide"); } });