- substr: documentation ( source)
- strpos: documentation ( source)
- strrpos: documentation ( source)
<?php
$contentBefore = " an online shell that allows you to run your code on my server. I compiled more than 150 different PHP versions (every version released since 4.3.0) plus HHVM for you to use. For every ";
echo substr($contentBefore, strpos($contentBefore, ' '), strrpos($contentBefore, ' '));