I have just got my final scores for my final project and would like to first thank all the members that helped in the last few months, now what next after cs50? I was kind of thinking to master php so much that I could understand every line of code in the cs50 libraray that was provided for pset7 and pset8, would really appreciate if someone can point me in the right direction, I did not like going through the php manual and was kind of cryptic in trying to understand objects. Could some one recommend me a book or anything to further enhance my php knowledge
Here's a site I found that contains a lot of PHP related information, including two books. Alternatively you can take a look at Amazon's PHP section. Or maybe this website suits your taste. The PHP manual is effectively equivalent to the C man pages, it is the official source of information where everything else is derived from, and is (probably) the only fully complete PHP guide, so learning to understand that should of course be a goal.
There's a lot of resources available, and so it's generally a good idea to look up reviews for yourself in order to find what you're looking for.