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POChange php error reporting to hide warnings for specific site only
 

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    <p>Imagine a couple of <code>sites-enabled</code> available from <code>/etc/apache2/sites-available</code>. (Only Debian-based distros work like this.)</p> <p>Is it possible to mute <code>warning</code> messages from php scripts from <em>a specific site</em>, without touching the actual <code>htdocs</code>?</p> <p>Normally there are a couple of solutions to achieve someting related:</p> <ol> <li>Add an <code>error_reporting()</code> directive e.g. <code>error_reporting(E_ERROR);</code> to the scripts executed.</li> <li>Set php_flags in <code>.htaccess</code> files like so: <code>php_flag display_errors off</code></li> <li>Use <code>ini_set</code> inside scripts:<br> <code>ini_set('display_errors', 'Off');</code><br> <code>ini_set('display_startup_errors', 'Off');</code><br> <code>error_reporting(0);</code></li> <li>Prepend <code>@</code> to functions that throw warnings or errors.</li> <li>Change <code>php.ini</code> to actually say<br> <code>error_reporting = E_ALL ^ E_WARNING</code><br> <code>display_errors = 1</code> </li> </ol> <p>However, these all mean touching the htdocs or having the change applied globally. Imagine the <code>htdocs</code> are mounted read-only. How would I suppress warnings (or notices) for certain sites only?</p> <p>I am assuming Debian/Ubuntu has <code>a2ensite</code> specific configurations for a reason and I am hoping I can alter those. There is a <code>log_level</code> directive in the example 'site available' configuration, but this handles the amount of messages logged. Not the messages output by the php scripts.</p> <p>Manually adding sections in <code>php.ini</code> or <code>apache2.conf</code> or <code>httpd.conf</code> will also work. If it is possible.</p> <p>See also:</p> <ul> <li><a href="http://www.php.net/manual/en/function.error-reporting.php" rel="nofollow">http://www.php.net/manual/en/function.error-reporting.php</a></li> </ul>
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    1. CODoing this by means of *configuration* is probably off topic here. However, it looks to be all open source software, so if after more research it turns out there are no relevant configuration options, modifying the code to add the them should be possible - and *specific* problems encountered in doing so would be on topic.
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