1. http://localhost/Test/index.php -> http://localhost/Test/home
  2. http://localhost/Test/index.php?do=main -> http://localhost/Test/main
  3. http://localhost/Test/index.php?do=profile&uid=1 -> http://localhost/Test/profile/1
  4.  
  5. RewriteRule ^/?index.php home/
  6. RewriteRule ^/?index.php?do=(w*) $1/
  7. RewriteRule ^/?index.php?do=(w*)&uid=(w*) $1/$2