title: (PHP): Warning: include_once, failed to open stream: Permission denied
body: <p>Im learning how to write a <strong>Sign Up page</strong> using Php and Mysql (XAMPP).</p>
  
  <p>Now, I downloaded the source code in this website:</p>
  
  <blockquote>
    <p><a href="http://net.tutsplus.com/tutorials/php/create-a-signup-form-with-email-confirmation/" rel="nofollow">http://net.tutsplus.com/tutorials/php/create-a-signup-form-with-email-confirmation/</a></p>
  </blockquote>
  
  <p>and tried to make sure it works. But when openning:</p>
  
  <pre><code> http://localhost/source/index.php
  </code></pre>
  
  <p>I got the following warnings:</p>
  
  <pre><code>Warning: include_once(C:\xampp\htdocs\source\inc\php\config.php) [function.include-once]: failed to open stream: Permission denied in C:\xampp\htdocs\source\index.php on line 3
  
  Warning: include_once() [function.include]: Failed opening 'inc/php/config.php' for inclusion (include_path='.;C:\xampp\php\PEAR') in C:\xampp\htdocs\source\index.php on line 3
  
  Warning: include_once(C:\xampp\htdocs\source\inc\php\functions.php) [function.include-once]: failed to open stream: Permission denied in C:\xampp\htdocs\source\index.php on line 4
  
  Warning: include_once() [function.include]: Failed opening 'inc/php/functions.php' for inclusion (include_path='.;C:\xampp\php\PEAR') in C:\xampp\htdocs\source\index.php on line 4
  </code></pre>
  
  <p>Here are the lines where I got the warnings:</p>
  
  <pre><code>&lt;?php
  
  include_once 'inc/php/config.php';
  include_once 'inc/php/functions.php';
  .
  .
  </code></pre>
  
  <p>Any Help?</p>