如何避免使用Zend的致命php异常的白页？

Question

I've seen this question asked and answered a few times but none of the solutions work for me. Also Zend Framework might complicate things here. I know the best solution is to fix the errors, but is there really no best practice to avoid a white page? I mean my code is pretty damn perfect, even tested sometimes, but nobody is perfect. I've tried:

function exception_error_handler($errno, $errstr, $errfile, $errline ) {
    throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
}
set_error_handler("exception_error_handler");

also

register_shutdown_function('forward_fatal');
function forward_fatal(){
    header("Location: index.html");
}

Still getting white page on fatal exception.

Answer 1

1) read your log files

2) if your log files don't explain what went wrong then fix the error logging

3) in the very rare event where PHP crashed and core-dumped, then go find your core file and work out why it failed

4) don't write code with fatal errors in it