see this page: [login to view URL]
I buy [login to view URL] shopping cart for my hosting company.
I want a customization, it is very simple and need some lines added to my cart.
I want when a user type a domain name on domain search box and click on search domain button get this results:
if he type a name like [login to view URL], the form pases the .com as extension for search and return the results of [login to view URL] that is taken or not.
if he type a name like sample (no extension typed), the form pases the .com .net .org as extension for search and return the results of [login to view URL] [login to view URL] [login to view URL] that is taken or not.
the changes only for form and the program do the whois search works.
the javascript must validate what user typed that do not includes any invalid domain characters and extentions and only passes names that have not any problem. e.g: if type these get relevant errors:
[login to view URL] (domain must have only letters, numbers, and dash -)
[login to view URL] (we do not support cc ext.)
[login to view URL] (two dots)