Create a PHP Function

A function will be executed by a call to the function.

Syntax

function functionName()
{
code to be executed;
}

Example

A simple function that writes my name when it is called:

<html>
<body>

<?php
function writeName()
{
echo “Kai Jim Refsnes”;
}

echo “My name is “;
writeName();
?>

</body>
</html>

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