title: PHP produces a completely white page, no errors, logs, or headers.
body: <p>While running some PHP code on my private WAMP PC I'm suddenly getting a blank response from the server - no response actually. No headers, no data, nothing in the PHP error logs, nada. I restarted APACHE and PHP but still nothing. I know php is working because I can access other PHP scripts just fine.</p>
  
  <p>Firebug reports no headers, ? bytes, and it only takes <em>163ms</em> to "load" (so it's not a timeout). I thought about rapid memory consumption - but I monitored my PC's memory and it's not showing any spikes. Errors and Exceptions have been working fine until now.</p>
  
  <p>What in the world?</p>
  
  <pre><code>max_execution_time = 30 ;
  max_input_time = 60 ; 
  max_input_nesting_level = 64 ; 
  memory_limit = 500M ;
  
  error_reporting = E_ALL | E_NOTICE | E_STRICT
  display_errors = On
  log_errors = On
  </code></pre>
  
  <p>:EDIT:</p>
  
  <p>I wouldn't touch <code>@</code> with a ten-foot-pole. I think the ruby guys throw that in there so programmers would drop PHP.</p>
  
  <p>Anyway, I enabled xdebug and it didn't output any grind files. Then I took zombat's advice and placed a DIE() at the top of the page and it worked. I guess that I just have some <em>very weird</em> code that totally kills PHP. Even if errors were disabled or suppressed with <code>@</code> I should still be getting back a header from the server with the empty content!</p>
  
  <p>If I find more I'll post back.</p>