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.

JavaScript JavaScript Basics (Retired) Introducing JavaScript Your First JavaScript Program

codes are not working for me i got a blank window

hello , i write this code : alert("hello from treehouse"); document.write(<h1>welcome to javascript basic</h1>"); alert("thanks for visiting.");

nothing happend !

Peter Quin
Peter Quin
3,199 Points

Could be a couple fo things wrong... have you linked to the js file in your html page? and have you saved it before trying to run? (I forget to save all the time)

oh and quick one...

In document.write(<h1>welcome to javascript basic</h1>"); you missed a beginning " before the <h1>

1 Answer

you right peter i forgot the " thanks man

Peter Quin
Peter Quin
3,199 Points

No probs, happy coding