PHP Class error
<p>I am getting the following error:</p>

<p>Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}'</p>

<p>The referenced lines are:</p>

<pre><code>class Food {

private $q = array();   
private $nutrients = array();

...
</code></pre>

<p>How can I fix this error?</p>
