Mojorob, thanks very much for your help, this is driving me nuts.
I definitely want my blog to be at "blog.domain.com".
If I understand correctly, to do that I have to:
- Point "blog.domain.com" to "domain.com/newfolder" in 1&1 Control Panel.
- Install WordPress in "domain.com/newfolder" - not in "domain.com/blog", where it is now. (I've found a lot of information on how to move WP from one folder to another, wish me luck).
- Additionally, place that particular index.php in "domain.com/blog" folder - that will now basically be empty (index.php will forward those who "land" there to "blog.domain.com").
I'm going to try that right now.
Some additional questions (and thanks again). Apart from doing that...
-How do I now have to configure WordPress options (URLs)? Do I just set both as "blog.domain.com"?
-Will "blog domain com" be a transparent and permanent address, that I can use for search engines, etc - or will this setting have some sort of bizarre twist that might not be liked by them?
Many questions, I know. And all I can give in exchange is... many thanks!
Greetings from sunny Madrid.
-Enrique