Question

Working on a host for a client. Site is hosted by DreamHost. The index.php file is fully functional, however any pages linked to from the front page appear as blank. I couldn’t find anything in the logs that were available, so some searching turned up the following code:

error_reporting(E_ALL);
ini_set('display_errors', TRUE);
ini_set('display_startup_errors', TRUE);

I placed that inside the top of the php code on all applicable pages, but alas no errors are showing up, and the pages are still completely blank. I’m more of a security guy than a developer, so could anyone point me in the right direction?

EDIT: Also the servers php.ini file has display_errors = 1 as well.

Answer 1

Check if you have @-operator, die or exit in your code. If yes, output some string to know where your script ends or use the error_log-function:

error_log("Oh no, file: ".__FILE__." on line ".__LINE__, 1, "[e-mail]");

Include the following error handler in your code an try it again:

function exception_error_handler($errno, $errstr, $errfile, $errline )
{
  if (error_reporting() === 0)
  {
    return;
  }

  throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
}

set_error_handler("exception_error_handler");