I have the attached a snippet of a postage calculator script, and I want to add an error message,
Right now if the place is not found when a user spells it incorrectly or its just not there, it says "not found in database"
Usually this happens because a customer enters a postcode, where this script needs the town spelled out to work.
I would like to add an additional error when a customer types in any postcode from 0000-9999 - the error should say "please spell the suburb, no postcodes allowed"
I am pretty sure its a simple add in, just I cant do it.
I could add all of these postcodes to the mysql database but would rather not do it this way.