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 Logging

Sean Flanagan
Sean Flanagan
33,235 Points

White screen

Hi.

I get a blank white screen when I check my logging.php file.

<?php
// Makes sure we are logging errors
ini_set("log_errors", 1);
// Tell php where to log the errors
ini_set("error_log", "php-error.txt");

$error_levels = array("E_ALL","E_NOTICE","E_STRICT","E_DEPRECATED","E_ERROR","E_WARNING","E_PARSE");

foreach ($errors as $error){
  echo $error."<br />";
}

2 Answers

Joel Bardsley
Joel Bardsley
31,246 Points

You're trying to loop through $errors, which you haven't defined. You need to loop through $error_levels instead.

Sean Flanagan
Sean Flanagan
33,235 Points

That works. Thank you!