import an excel file with PHP Excel Reader
<p>I'm trying to use this class to import a large amount of data. Most of the data is being read correctly, however I have two date columns which are giving me problems.</p>

<p>The dates are in the format <code>DD/MM/YYYY</code> and the values returned are one day ahead of those in the spreadsheet. For example, <code>04/03/2011 00:00</code> becomes <code>04/03/2011 02:00</code></p>

<p>I have tried accessing the data like this:</p>

<pre><code>$data-&gt;sheets[$sheet]['cells'][$row][$col];
</code></pre>

<p>I have also tried using the raw data:</p>

<pre><code>$data-&gt;sheets[$sheet]['cellsInfo'][$row][$col]['raw']
</code></pre>

<p>Which returns the date as a unix timestamp but still it is one day ahead of what it should be.</p>

<p>Is there any way I can force the class to return the value of the column as a simple string?</p>
