Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

PHP Build a Simple PHP Application Wrapping Up The Project Objects

how to include a third party library

i have written the following code require_once("class:palprimechecker.php");


echo "The number ## ";
echo "(is|is not)";
echo " a palprime.";


2 Answers

No.. unless the filename is really called that you just do require_once('filename.php');

then you can do $something = new Class();

What are you actually having trouble with?

I'm guessing that the colon in your file name is actually a period(.), so maybe it's: