<p>This is something Craft only shows if your site is in devMode (<a href="http://buildwithcraft.com/help/dev-mode">http://buildwithcraft.com/help/dev-mode</a>). </p>

<p>If you use Firebug or Chrome Developer Tools for instance, it shows you a performance and error log.</p>

<p>By disabling devMode, it disappears. Do this by setting 'devMode' => false into your craft/config/general.php.</p>

CC BY-SA 3.0
2014-07-15T11:58:07.403Z
2014-07-15T11:58:07.403Z
Paul
<p>Just turn off <a href="http://buildwithcraft.com/docs/config-settings#devMode" rel="nofollow">devMode</a> in your general config:</p>

<pre class="lang-php prettyprint-override"><code>return array(
    'devMode' =&gt; false,
);
</code></pre>

<p>Also check out the knowledge-base article: <a href="http://buildwithcraft.com/help/dev-mode" rel="nofollow">What does Dev Mode do?</a></p>

CC BY-SA 3.0
2014-07-15T11:58:28.133Z
2014-07-15T11:58:28.133Z
Victor
<p>If I "View source" in my browser I get a bunch of stuff in the end of my html output. It starts with console.groupCollapsed("Application Log");. </p>

<p>I guess this is something Craft does automatically. Is it possible to turn it off when I launch my site?</p>

<config>
console.groupCollapsed("Application Log"); - what is it?
# console.groupCollapsed("Application Log"); - what is it?

(Asked by: username_0 on 2014-07-15)

If I "View source" in my browser I get a bunch of stuff in the end of my html output. It starts with console.groupCollapsed("Application Log");.

I guess this is something Craft does automatically. Is it possible to turn it off when I launch my site?

**Tags:** config


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## 2 answers

### Answer by username_1 on 2014-07-15. Score: 6

This is something Craft only shows if your site is in devMode (<http://buildwithcraft.com/help/dev-mode>).

If you use Firebug or Chrome Developer Tools for instance, it shows you a performance and error log.

By disabling devMode, it disappears. Do this by setting 'devMode' => false into your craft/config/general.php.


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### Answer by username_2 on 2014-07-15. Score: 2

Just turn off devMode in your general config:
return array(
    'devMode' => false,
);

Also check out the knowledge-base article: What does Dev Mode do?


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