PHP is a widely-used open-source scripting language that is known for its ease of use and flexibility. It is used to create dynamic web pages and is often paired with a database such as MySQL. PHP can be used to create standalone scripts or it can be embedded into HTML code.
One of the great things about PHP is that there are many libraries and modules available that allow you to do just about anything you need to online. There are also a large number of user groups and support forums available online where you can find help if needed.
If you are new to PHP, then this tutorial is for you.