Welcome to the Treehouse Community

The Treehouse Community is a meeting place for developers, designers, and programmers of all backgrounds and skill levels to get support. Collaborate here on code errors or bugs that you need feedback on, or asking for an extra set of eyes on your latest project. Join thousands of Treehouse students and alumni in the community today. (Note: Only Treehouse students can comment or ask questions, but non-students are welcome to browse our conversations.)

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and a supportive community. Start your free trial today.

PHP PHP Basics (Retired) PHP Datatypes PHP Datatypes Challenge

Echoing the array.

Is there an any bug in the challenge software? I wrote the echo command but isnt accepting it...

index.php
<?php

//Place your code below this comment
$integer_two = 2;
$integer_one = 1;
$golden = 1.618;
$bool = TRUE;
$colors = array(red, blue, green);
echo $colors[1];

?>

1 Answer

Thank you so much Dale! The code checker didnt give any error at the writing array of colors part. And it give and error at the echo part. Thats why I couldnt see the problem. But its ok now. Thank you again!