catch fatal error in php

gistfile1.php

<?php

function catch_fatal_error()
{
  // Getting Last Error
  $last_error =  error_get_last();
 
  // Check if Last error is of type FATAL
  if(isset($last_error['type']) && ($last_error['type'] == E_ERROR))
  {  
    // Fatal Error Occurs
    mail('[email protected]', 'Fatal error', print_r($last_error, 1));
  }

}
register_shutdown_function('catch_fatal_error');

$instance = new Class1();

?>