Change product display

- [Instructor] For our H+ store we're selling products…that aren't very visual.…The supplements are basically the exact same bottle…with different labels.…For our store having large images…might not help our users.…We could show the user a few more bottles per page…and help the user by not making them browse between pages.…To do that we can do two things,…we can increase the number of products per page…and we can increase the number of products per row.…We're going to do both.…Now you could use a plugin for this.…

This plugin lets you choose how many columns…and how many products there are per page.…This is great for someone with no PHP skills.…If you have the PHP skills…we're going to code this manually.…The advantage of coding it manually…is that it won't change very often.…You don't need a whole menu screen to do this…and every time someone views the shop page…your site won't need to make a database call.…Let's start with the easy part,…that's the number of products per page.…I'm in my themes functions.php file…