The short PHP script above does its job and, when run from the command line, prints out the string “Hello World!”. This is shown in the next screen snapshot.

The use statement may group classes, functions, and constants even when imported from the same namespace. PHP 7.1, adds a short form array syntax for unpacking or destructuring an array.

In PHP a Parse error is an error that occurs during the parsing phase of a PHP's script execution. Parsing is the process of analysing the code to check that it has the correct syntax and can then be ...

PHP had almost become a forgotten language, stuck at PHP 5.0. PHP 7 new features have brought it to the level of other modern languages. In this series, we shall discuss new features in PHP 7.

How about saving the commands to a shell script, and then running the shell script via exec ()? If you're going to be passing around arguments, also consider using escapeshellarg ().

PHP scripts are programs that run on Web servers. When the user's browser requests a website page, a PHP script runs, building the HTML markup for the page and sending it back to the browser for ...

The "action" attribute tells the form to send the data to a script named "info.php," and "method" describes the type of action to be performed once the information is passed to the script. Define ...

PHP 8.4 provides more readability with the simplification of the syntax, especially in situations where a class is instantiated and a method is called immediately without the instance being needed ...

With Apache 2 installed and PHP 8.1 configured, it will be necessary to verify that the installation is working. You can do this by creating a simple PHP script in the /var/www/html directory.