Been learning, or trying to learn about wordpress this week. And been researching a lot about seo and my interpretation is that php plays a huge part in seo. Also after reading more about it seems that a powerful feature in wordpress is creating categories and tags is a good way to boost seo. So the page structure is like: category> music> pop> kylie minogue etc. This is probably so basic and everybody known it for years but I've just found info on it. Can this be applied to ones own website? I would've thought so, but are we talking on real advanced php. I know nothing about it and as you can all see from my website my html / css skillls are basic also . How long to learn php structure of the sort I'm speaking of. I have a week or two full-time I can throw into it before my next construction project starts. Any advice appreciated.