Remove a File Extention Using PHP

Dear,

I want to make link where page extension won't be shown in url bar.

Is it possible with tour this tutorial

I have tried, but not succeed,

Here is something what i have done:

<?php

$fileName = 'overall.php';

$name = substr($fileName, 0, strrpos($fileName, '.'));

echo $name;

?>

<a href="<?php echo $name; ?>">link</a>

I f any one have solution, plz reply.

This might work for you:

$filename = 'overall.php';

$name = substr($fileName, 0, -4);

echo = $name;

result: overall