some website like youtube and myspace they provide to every user a link like domain/username. Do they create for each users a directory ?
90%* of the time no. If they were using php it would be something like domain.com/?user=username then use something w/ the server like apache & .htaccess to make it domain.com/username
*based on no facts, just assumption.
Thank You very much.
oops I posted here wrong