olibr09 – https://olibr.com/blog/php5-vs-php7-key-differences/

PHP is one of the most popular server-side scripting languages to this day. Regardless of the claim, it has lost credibility. Language still holds a solid market in web development; there are still more than 25.8% of web developers who prefer PHP, and 81% of all PHP uses are still relevant for web development. Vigorous continuous improvement added extra perks to PHP. Talking about its improvements, today in this article, we will explore the differences and features between PHP 5 and PHP 7. So, let’s dive right into it!