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 Basic PHP Website (2018) Building a Media Library in PHP Working with _GET Variables

Posted by <noob />
<noob />
17,062 Points

quick question

so we have our catalog page and the header page. we direct the user to a diff catagory in our catalog page based on the variable sent to the server.

my question is this, if the variable is /?cat="books" the user will be directed to the CATALOG page am I right? our catalog page is dynamic, the content inside him changed based on the variable sent to the server?

1 Answer

KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,967 Points
KRIS NIKOLAISEN
KRIS NIKOLAISEN
54,967 Points

Yes. This is stated in the video's description:

Our catalog page needs to display different categories depending on what the user selects

And you can see it in the address bar when previewing the selections:

/catalog.php?cat=books

/catalog.php?cat=movies

/catalog.php?cat=music