Need Help Creating a Search Box (zip codes) within my site.
OK first off, I'm sorry if this topic was covered before, but I really need some help...
I'm creating a website and one of the requirements is that there should be a seach box situated in the left nav, where the user can type in their zip codes. The search would then automatically bring the user to one of the 50 state pages already created throughout my site, saying something like "congratulations there are multiple dealerships near xxxxx (zip code). (This can't be a google search engine either...just type in your zip and it brings to whatever state page that zip code falls under)
I don't know where to begin as I'm not really familiar with this sort of thing and was hoping to see if anyone had a suggestion, or tutorial or anything like that....
any help would be greatly appreciated. Thanks!