title: PHP errors : No display & No log
body: <p>I checked which <code>php.ini</code> is used with <code>phpinfo()</code>, so <strong>I'm editing the right php config file</strong>.</p>
  
  <p>In that <code>php.ini</code> file (and in <code>phpinfo()</code> details) I have <code>display_errors</code> at <code>On</code> and <code>error_reporting</code> at <code>E_ALL</code>.</p>
  
  <p>BUT when I have a PHP error, most of the time I find <strong>no log</strong> (in the file specified by <code>error_log</code>, nor in the file specified in apache vhost, nor in <code>/var/syslog</code>), and only a <strong>blank page displayed</strong>.
  I also tried to use the <code>ini_set("display_errors", 1)</code> but that didn't change anything.</p>
  
  <p>One thing was weird, I had no <code>php5</code> folder in <code>/var/log</code> (I created it, and configured <code>error_log</code> to use it).</p>
  
  <p>Any idea would be much appreciated, that's not so great to code without knowing anything about the errors you have !</p>
  
  <p><em>P.S. I'm using PHP 5.4 &amp; Symfony2 (using the <code>app_dev.php</code> file), on Debian Wheezy.</em></p>
  
  <p><strong><em>Edit : Error logs now work thanks to @martinezjc , but still having a blank page in Apache.</em></strong></p>