If you’re thinking about using your coding skills to earn some extra cash on the side, or you’re dreaming about turning your passion for web development into a full-time job, you can easily do it with the right guidance, a bit of patience and the right resources. Developing premium themes is just like any other development project: appealing design is just a beginning. To develop a theme people will want to use, you have to pay attention to even the smallest details. This essential WordPress theme guide will help keep you on the right track.
get_template_part Is The Best Thing Since Sliced Bread
This part of our essential WordPress theme guide can potentially save hours of your time. It’s a neat little function that enables you to include a part of another template (other than header, sidebar, or footer), or reuse sections of code. Another great thing about the get_template_part is its fallback system. Let’s take a look what would happen if you include the following function in a child theme:
get_template_part( 'something' );
First, the function will try to include “something.php” in your theme. Unlike PHP, if it’s missing from the child theme, the function will look for “something.php” in the parent theme without warning you. If that fails as well, the function will go back to the child theme and look for a replacement, before it goes to the parent theme one last time looking for a fix.
Make Sure You Always Comment Your Code
In addition to organizing and structuring your code properly with consistent spacing, indentation and line breaks to ensure ease of use, another vitally important part of our essential WordPress theme guide are the comments. While you may not feel the need to comment absolutely every line of code, you will soon realize that comments are your best friend. Many other developers will look at your code, or you might want to edit the code yourself down the road, and describing what specific function does, the parameters it requires and what it’s going to return will save you both time and frustration.
Essential WordPress Theme Guide To Speed Up The Development
You should never start coding your theme from scratch. Sure, you may feel proud for writing your first theme from scratch, but you’ll soon realize rewriting the same lines of code can not only become frustrating, but can also waste tons of your time. This is why most developers use starter themes with little or no styling as the basic building block to build their own full-feature themes. Developers also often use child themes when they want to make minor changes, like adding a new feature, or a sidebar without affecting the original theme.