PHP is an acronym for “PHP: Hypertext Preprocessor” and can run on a webserver
A PHP script can be placed anywhere in a PHP file, as long as it looks like this: You save a PHP file as FileName.php
In PHP, all variables start with a dollar sign, and after that, the name of the variable, if you want to assign a value to the variable you do it as follows: If you want to concatenate two variables, you can do this by using the ‘.’
The last function is the ‘Rand()’ function that returns a random number: In PHP, there are many different statements just as in any other programming language, and I’ll show them to you.
An array in PHP is nothing more than a list that contains multiple variables as follows: With the for-each loop, you can run over the array and display every single item in it.