<?php

function aboutMe($name, $age)
{
    echo "Hello! My name is " . $name . " and I am " . $age . " years old.";
}
$name = "Brendan";
$age = 25;
aboutMe($name, $age);
Esempio n. 2
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function greetings($name)
{
    echo "Greetings, " . $name . "!";
}
greetings("PHP Programmer");
?>
      </p>
    </body>
</html>
// Greetings, PHP Programmer!

// Practice 
<html>
    <head>
      <title></title>
    </head>
    <body>
      <p>
        <?php 
function aboutMe($name, $age)
{
    echo "Hello! My name is {$name}, and I am {$age} years old.";
}
aboutMe("Jack", 100);
?>
      </p>
    </body>
</html>
// Hello! My name is Jack, and I am 100 years old.