Probeer dit in plaats daarvan:
jQuery.validator.addMethod("greaterThan",
function(value, element, params) {
if (!/Invalid|NaN/.test(new Date(value))) {
return new Date(value) > new Date($(params).val());
}
return isNaN(value) && isNaN($(params).val())
|| (Number(value) > Number($(params).val()));
},'Must be greater than {0}.');
Gebruik het op deze manier:
$(".EndDate").rules('add', { greaterThan: ".StartDate" });
en
$("form").validate({
rules: {
EndDate: { greaterThan: ".StartDate" }
}
});