How PHP is executed

In the previous exercise, we explored how PHP can be sent from the back-end to the front-end where it is received as HTML to be displayed by a browser. PHP is flexible and can also be executed from the terminal. We can use PHP as a general purpose programming language to write programs that give […]

php 7

During 2014 and 2015, a new major PHP version was developed, which was numbered PHP 7. The numbering of this version involved some debate among internal developers. While the PHP 6 Unicode experiment had never been released, several articles and book titles referenced the PHP 6 name, which might have caused confusion if a new release were to reuse […]