Does anybody have a good reference for teaching PHP? I've been getting into teaching curriculums involving either Snap!, Java or Python. I was going to reuse some of those lessons/skills to help coworkers strengthen their PHP knowledge since that is the predominant language at my company. I'd like to find some type of curriculum that would be taught via PHP. I can, of course, adapt an existing one with a new language, but why reinvent the wheel. I want to focus on learning the core concepts rather than just PHP syntax, but PHP will be the lens through which one learns these concepts. Thank you in advance.
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