PHP error on a line of code I don't understand
<p>I have an error on this code:</p>

<p>code: </p>

<pre><code>$sessionsAry[] .= array('SessionId'=&gt;$row['SessionId'], 'Mark'=&gt;$row['Mark']);
</code></pre>

<p>error: </p>

<blockquote>
  <p>Parse error: syntax error, unexpected T_VARIABLE in /web/stud/u0867587/Mobile_app/student_overall_grade.php on line 122</p>
</blockquote>

<p>What does this error mean and where is the error on this particular code?</p>
