How to edit URLs ?

Hello,

I'm running Drupal 5.3 for my site, MyiStop.com.

I'm using Pathauto module for generating URL aliases. Currently, my users' profile page URL is users/username. So, the links generated by

l($user->name,"user/" . $user->uid);

gives me the link pointing to users/username. Its correct. OK.

But, I have enabled Wildcard Sub-domains for my site and I ReWrite username.myistop.com to users/username. Its working smoothly. Is it possible to generate URL as username.myistop.com using l() ?

Please help me.

Thanks in advance,

R Kaja Mohideen
MyiStop.com | Free Blog Hosting