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 PHP Basics (Retired) PHP Datatypes PHP Datatypes Quiz

Why is $time=0; considered to be FALSE?

Why is $time=0; considered to be FALSE in the Quiz

3 Answers

Chema Castellanos
Chema Castellanos
3,984 Points

it is FALSE because it is 0, there's a difference between "is true" and "is set" your variable is set, but it is set to 0 but if you want to evaluate this in boolean it will be false

Thanks....:)