title: PHPExcel files doesn't load
body: <p>i need to read from excel file using php, the problem is these two lines: </p>
  
  <pre><code>require 'Classes/PHPExcel.php';
  require_once 'Classes/PHPExcel/IOFactory.php';
  
  //Rest of code  
  </code></pre>
  
  <p>Once I add these lines my code blocks , i'm sure the path is ok , i tried <code>'./Classes/PHPExcel etc..'</code> doesn't work</p>
  
  <p>When i execute it, it doesn't display anything , i often do echo 'smth', to see where it stops , but here only when i add these lines it stops, I  use PHP 4.3 and PHPExcel 1.8 </p>
  
  <p>Can you guess where the error comes from ? </p>