Empty $_GET array despite defining variable
<p>I'm learning php so bare with me please. I was just throwing together the beginnings of a website on my localhost server -- Apache, MYSQL, MYPHPADMIN. All appeared to be working fine until I attempted to link up the navigation dynamically using $_GET. Here is the code in index.php: </p>

<pre><code>&lt;?php include('Config/setup.php') ?&gt;
&lt;?php

if ($_GET['page'] == ''){
$pg = 'home';
} else {
$pg =$_GET['page']; 
}

?&gt;

&lt;!DOCTYPE HTML&gt;
&lt;html&gt;
&lt;head&gt;
&lt;meta http-equiv="Content-Type" content="text/html; charset=utf-8"&gt;
&lt;title&gt;FTS&lt;/title&gt;

&lt;link rel="stylesheet" type="text/css" href="css/Styles.css"/&gt;

&lt;/head&gt;

&lt;body&gt;
 &lt;div class ="header temp_Block"&gt;
      &lt;?php include('templates/header.php');?&gt;
&lt;/div&gt;

&lt;div class ="main_nav temp_Block"&gt;
    &lt;?php include('templates/main_nav.php');?&gt;
&lt;/div&gt;
&lt;div id ="Content"&gt;
    &lt;div class ="main_content temp_Block "&gt;
        &lt;?php
        include ('content/'.$pg.'php');

        ?&gt;


    &lt;/div&gt;
&lt;/div&gt;     
    &lt;div class = "footer temp_Block"&gt;
    &lt;?php include('templates/footer.php');?&gt;
    &lt;/div&gt;

&lt;/body&gt;

&lt;/html&gt;
</code></pre>

<p>When I checked my links to see if I was able to link to my various pages -- home, services, about us etc. Its giving me this error: </p>

<pre><code>Notice: Undefined index: page in C:\xampp\htdocs\test\index.php on line 6

Warning: include(content//content/homephp): failed to open stream:
No such file or directory in C:\xampp\htdocs\test\index.php on line 35

Warning: include(): Failed opening 'content//content/homephp' for inclusion
(include_path='.;C:\xampp\php\PEAR') in C:\xampp\htdocs\test\index.php on line 35
</code></pre>

<p>So I ran this to see what was going on with $_GET:</p>

<pre><code>var_dump($_GET);
exit;
</code></pre>

<p>The array is empty. IT shows nothing. I've used this method before but the difference was I was on a hosted site. I checked to see if I had permissions problems but I checked apache.conf and nothing appeared to be wrong. </p>

<p>Any help would be appreciated since I'm really trying to get my head around this stuff. Thanks in advance.</p>
