[SOLVED] Last Array Variable?

[Northern Flame]

Is there a way to get the last array variable?

So that if I have this:

 

<?php

$string = 'test-more-content';

$blown = explode('-', $string);

?>

 

I just want to be able echo 'content', but i cant do

echo $blown[2];

because I dont know how many '-' there will be.

So how can I automatically get the last array variable?

[hitman6003]

echo $blown[count($blown) - 1];

[Northern Flame]

thanks!