Use bitcoin-qt for website integration? I have recently downloaded Bitcoin-qt and all necessary blocks, and have made some transactions, too. Now I want to use this to integrate it with my website. Is it even possible? If yes, then how?

I am planning to make an online store. If i can only access bitcoin-qt in my site, that will do the trick. I will manage to use the balance as I want. Just give a hint of what way I have to do.
I think the best point to start with is: https://en.bitcoin.it/wiki/PHP_developer_intro
Nothing much to say, just read and follow the steps.