Comments are gold. There’s little a blogger loves more than to see a whole list of comments posted on his/her article. It’s great to know people want to engage with you, and they can add a lot to an article.
However, if comments are not done well, they can be difficult to read and follow, or even just downright boring.
What we’re going to do first is create a custom comment callback that allows us to specify the way the comments are output, then lay out the structure for the comment list and reply form, add extra functionality such as author-only styles, implement comment subscription options and spam protection, and, finally, we’ll add nice CSS styling to everything we’ve done.