How can I get a list of PHP errors occurred in a page?

Question

When I go to one of my php pages, I receive a bunch of errors. Some are a few warnings and one of which is a fatal error.

I was trying to find out if my page has any fatal errors. Is there a way to get a list of errors occurred on that page, so I can determine if a fatal error exists?

The function error_get_last() doesn't solve my purpose because it lists only the last occurred error and that might not necessarily be a fatal error.

Thanks,

Answer 1

I don't see what could be the use case for this, but to answer your question- you could set your own error handler, and catch all errors:

$errors = array();

set_error_handler(function($code, $msg, $file, $line, $context) use(&$errors){
  $errors[] = compact('code', 'msg', 'file', 'line', 'context');
});

And check that array at the end of the script.

To "catch" fatal errors check for error_get_last() during shutdown:

register_shutdown_function(function(){
  $error = error_get_last();

  if($error && in_array($error['type'], array(E_ERROR, E_PARSE, E_COMPILE_ERROR)){
    // some kind of fatal error        
  }
});