hi..
i'm intended to create a registration form where user can fill up the form as normal, but once they select a country from dropdown menu field, at the state field it will automatically display a dropdown menu for the state base on the country selected. Basically how does it works? Should i create table for country and state and query the data at this point or is there any other easiest way to do it? I heard of the use of AJAx.. but have no idea how it is..
can anybody give me some ideas or tutorial how to create this stuff..
many thanks in advance..
