As we are going to cover a lot of things in this chapter, we will break it into two sections. This way, it will be much more interesting and easier for you to understand. But, don't worry; it will be a lot of fun, and at the same time, you will learn a lot about widgets, the footer, and comments.
Without wasting any time, let's see what we will cover in this chapter.
In the first section, we will:
In the second section, we will:
Widgets are small sections or containers ...