PHP: Getting a blank page
<p>I am getting a blank page on a PHP when I use require_once to include another php. This is working, however, on other files. Now, I reduced all my code to this:</p>

<pre><code>echo 'testing';
require_once 'C:/xampp/htdocs/folder/file.php';
echo 'now show this';
</code></pre>

<p>The code above just produces a blank page, no errors or anything, even though this file is being used on other files with no problems. I put a trace on the top of that file and nothing. I am using it in the same way the other files are using it, just a require_once.</p>

<p>If I comment file.php to nothing but a line reading <code>echo ' - inside file'</code>, the line is displayed, however it is not continuing with the rest. Thus, showing the following output:</p>

<pre><code>testing - inside file
</code></pre>

<p>It's not going with the rest... What could be the reason of this? </p>
