Learning PHP for WordPress Development: Understanding PHP’s return

Welcome to this rundown on return in PHP! This article continues our series explaining the basics of PHP for WordPress development. Our discussion of PHP’s return builds on two topics we’ve covered in earlier articles: PHP functions. Functions are where return is useful, so you’ll want to understand the basics of what PHP functions are […]

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Learning PHP for WordPress Development: Understanding PHP’s echo

Welcome to this rundown on echo in PHP! This article is part of our series explaining the fundamentals of PHP for WordPress development, so that you can start learning the language of WordPress “under the hood” and unlock the powers of a full-fledged WordPress developer. To understand PHP’s echo, it’s helpful to have two core concepts […]

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