i got a a page by which we can create subdomain in our website ok i want to know is there any way that after creating a subdomain(that is a folder created in the file manager)can i automatically put files in that folder anthing like robot hope you understand
Uh, a folder is not a sub domaim, its just a folder. New sub domains requires dealing with DNS, most effectively using a wild card and handling redirection server side. And if you have the files of course there is a way to have a program add files. Really it sounds like you don't really know what you want to do.
lemme explain i am about to create website i that when user registers he can get his own profile like abc.com/username so this has to done automatically like putting that profile scripts in that folder so can i do that if yes how?
I think I do. You want to place files into a site that is created EVERYTIME one is created. I don't know if this will work for subdomains or now, but add the files you want to the "cpanel3-skel/public_html/" folder. For addon domains it works like a charm, you can even set it to display the new domain, as in "NewDomainName.com is under construction and proudly hosted by us" Good luck on that, hope it helps.