I conisder moving to Nginx but I want you to ask if is possible to rewrite urls into that schema, and if you could help me a bit:
A url like http://example.com/username into profile.php?u=username. But then, will I have problems in accessing other pages like e.g. home.php
A url like http://example.php/questions/102039/that-question into questions.php?quid=102039
Thank you very much!
Yes, it is possible to rewrite URLs with Nginx.
Your first example can be handled easily by wrapping the rewrite with a block which checks if a file (home.php in your example) exists; if it doesn't, then it tries the redirect into the profile.php request. (See the try_files syntax for this.)
Your second example is just as simple:
Rewrite ^/questions/(\d+) /questions.php?quid=$1
(Because the matching expression is not anchored at the end, it should accept any string after the digits, but I haven't checked that so I'd recommend you test it.)
