title: TCPDF $pdf->Image Inserted images not visible
body: <p>am trying to insert images into a PDF using TCPDF, but am just getting blank pages. Here is my code: </p>
  
  <pre><code>if ((($_FILES["file"]["type"][0] == "image/gif")
  || ($_FILES["file"]["type"][0] == "image/jpeg")
  || ($_FILES["file"]["type"][0] == "image/pjpeg"))
  &amp;&amp; ($_FILES["file"]["size"][0] &lt; 1000001))
  
  
  {
  if ($_FILES["file"]["error"][0] &gt; 0) 
  {
  $errmsg_arr[] = "Return Code: " . $_FILES["file[]"]["error"][0] . "&lt;br /&gt;";
  $errflag = true;
  
  }  else
  {  
  require_once('tcpdf/config/lang/eng.php');
  require_once('tcpdf/tcpdf.php');
  
  // create new PDF document
  $pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false); 
  
  // set document information
  $pdf-&gt;SetCreator(PDF_CREATOR);
  $pdf-&gt;SetAuthor('');
  $pdf-&gt;SetTitle('ePast Papers');
  $pdf-&gt;SetSubject('ePast Papers Archives');
  $pdf-&gt;SetKeywords('TCPDF, PDF, example, test, guide');
  
  // set default header data
  $pdf-&gt;SetHeaderData(PDF_HEADER_LOGO, PDF_HEADER_LOGO_WIDTH, PDF_HEADER_TITLE,      PDF_HEADER_STRING);
  
  // set header and footer fonts
  //$pdf-&gt;setHeaderFont(Array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN));
  //$pdf-&gt;setFooterFont(Array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA));
  
  // set default monospaced font
  $pdf-&gt;SetDefaultMonospacedFont(PDF_FONT_MONOSPACED);
  
  //set margins
  $pdf-&gt;SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
  //$pdf-&gt;SetHeaderMargin(PDF_MARGIN_HEADER);
  //$pdf-&gt;SetFooterMargin(PDF_MARGIN_FOOTER);
  
  //set auto page breaks
  $pdf-&gt;SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
  
  //set image scale factor
  $pdf-&gt;setImageScale(PDF_IMAGE_SCALE_RATIO); 
  
  //set some language-dependent strings
  $pdf-&gt;setLanguageArray($l); 
  
  // ---------------------------------------------------------
  if ($_FILES["file"]["tmp_name"][0]!='')
  {
  // add a page
  $pdf-&gt;AddPage();
  
  // set JPEG quality
  $pdf-&gt;setJPEGQuality(75);
  
  // Image example
  $pdf-&gt;Image($_FILES["file"]["tmp_name"][0] , 0, 0, 4, 6, '', 'http://www.tcpdf.org', '', true, 150);
  }
  if ($_FILES["file"]["tmp_name"][1] != '')
  {
  $pdf-&gt;AddPage();
  
  // set JPEG quality
  $pdf-&gt;setJPEGQuality(75);
  
  // Image example
  $pdf-&gt;Image($_FILES["file"]["tmp_name"][1] , 50, 50, 100 ,150, '', 'http://www.tcpdf.org', '', true, 150);
  }
  
  if ($_FILES["file"]["tmp_name"][2] != '')
  {
  $pdf-&gt;AddPage();
  
  // set JPEG quality
  $pdf-&gt;setJPEGQuality(75);
  
  // Image example
  $pdf-&gt;Image($_FILES["file"]["tmp_name"][2] , 50, 50, 100, 150, '', 'http://www.tcpdf.org', '', true, 150);
  }
  
  if ($_FILES["file"]["tmp_name"][3] != '')
  {
  $pdf-&gt;AddPage();
  
  // set JPEG quality
  $pdf-&gt;setJPEGQuality(75);
  
  // Image example
  $pdf-&gt;Image($_FILES["file"]["tmp_name"][3] , 50, 50, 100, 150, '', 'http://www.tcpdf.org', '', true, 150);
  }
  </code></pre>