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PHP Browser Persistent Data with PHP Data Persistence on the Web Reading, Writing and Destroying Sessions

Posted by Steve Seebart
Steve Seebart
Courses Plus Student 11,897 Points

Code challenge works in workspaces, but doesn't generates error in the challenge.

I tried this to get through the challenge, but got the "When the $_SESSION['word'] array is not set, you should redirect to the play.php page." error. When I plugged it into workspaces with some testing code, it seemed to work fine. Am I missing something?

$i = 1; for ($i; $i <= 5; $i++) { if (!isset($_SESSION['word'][$i])) { header ('location: play.php?p=' . $i); break; } }

1 Answer

Steven Parker
Steven Parker
241,783 Points
Steven Parker
Steven Parker
241,783 Points

I don't think the challenge likes to see whitespace between a function name and parentheses.

Also, you might want to "exit" instead of "break".

Steve Seebart
Steve Seebart
Courses Plus Student 11,897 Points

Hmmm. Challenge editor messin' with my aesthetic!

Good call on "exit," thanks!