What is the parse error in my code?

Hi Alex,

Since displaying parsing errors is disabled on Workspaces is disabled I downloaded the project to my computer and put it in PHPStorm, which you can use for free for 30 days from https://www.jetbrains.com/phpstorm/. Possibly the best IDE when developing PHP code. Along with parse errors it also shows other possible errors.

Parsing errors are hard to isolate even when parsing is enabled, so alternatively you would have to go line by line and look at your code to find them.

Other errors such as the ones found in your functions.php file can be displayed with the following code in Workspaces:

error_reporting(E_ALL);
ini_set('display_errors', 1);

That being said, the issues I found were as follows:

You did not close your if structures on lines 39 and 45 of catalog.php.
In functions.php lines 13, 17 and 22 you're using the wrong variable; it should be $results, not $result.

Once I corrected these issues in Workspaces and previewed the site again all was well.

Hope this helps.