title: Unable to read excel file by using phpExcel on server
body: <p>Hello i am using phpexcel reader to read xlsx content on my server IE go-daddy. I tried the very attached code locally and its working very fine. But on server its showing blank output with no errors.</p>
  
  <pre><code>set_include_path(get_include_path() . PATH_SEPARATOR . 'Classes/');
  require 'PHPExcel/IOFactory.php';
  $inputFileName = "1479736652Students_Add.xlsx";
  $objPHPExcel = PHPExcel_IOFactory::load($inputFileName);
  $sheetData = $objPHPExcel-&gt;getActiveSheet()-&gt;toArray(null,true,true,true);
  print_r($sheetData);
  for($i=2;$i&lt;=count($sheetData);$i++){           
      $name = $sheetData[$i]["A"];
      $email = strtolower($sheetData[$i]["B"]);
      $phone = $sheetData[$i]["C"];
      $class = $sheetData[$i]["D"];
  }
  </code></pre>
  
  <p>I have googled a lot and am confused why such thing is happening. Any help is deeply appreciated.Thank you in advance.</p>