"Learning To Dream" is an awesome & free resource of learning. You can learn all aspects of the website development including content management system (CMS) as well. All of the major sections have been covered. You can explore the whole sections and find the solution of your all problems, all at one place. People can use the search box of "Learning To Dream" as well in order to trace out the solution of your all problems.
People can post new topics as well. You will get reply to your post very soon where you can discuss with the community of the developers on the site. Enjoy learning :)