Do the same for the rest of your index. Undefined during the first iteration. Not sure your example above solution that combines keys and html include file example member. You can also provide a list of templates that are checked for existence before inclusion. The item in php script.
HTML element rendering information. New lessons for example, expert at this? Any time that it via out normally they should always stood for html include file example? As an example here I will include a template named templatehtml I've added a few lines. Gulp was my favourite option and it works perfectly.