Validation checker city in form

Question

I'm working on one project and I need city checker in form.I have one form where user type country and city and I make drop down for country but for city it has to be long drop down so I decide to make "city validation checker".So when user type city form automatic check is city correct or incorrect.

Answer 1

I would suggest you to use some kind of searchable selectbox instead. There are tons of examples out there: http://harvesthq.github.com/chosen/

http://jsearchdropdown.sourceforge.net/