minority of the people who use WordPress on daily basis even know what PHP is, code in it. Linux, Apache, MySQL, and PHP ... It's language, and the language that WordPress server-side code is written in .. In short PHP is language which you can use to control which HTML page shows, either WordPress or outside of it. The files that make up both WordPress themes and plugins are mostly using PHP to build the pages that you see when you visit WordPress site in your web browser.. As we just covered, both WordPress plugins and themes use lot of PHP Essentially, everything in plugin is enabled by the PHP code you write. For WordPress theme, some functionality is coming from WordPress PHP and some will be HTML you write into your template files. The biggest thing to learn from it the fact that PHP tags end and begin within the document, and that. The function of WordPress is called the title., and its arguments here are the title 's markup ( for before and after what you entered in its. Introduction to Object-Oriented PHP for WordPress Developers — for beginners it helps lot to at least know what it is..
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