$path = $_SESSION['scriptcase']['blank_1']['glo_nm_path_doc']."/prueba/";

$file = $path . 'Utility Bill.pdf';
//$file = $path;
echo $file;
//die;

// Header content type
header('Content-type: application/pdf');

header('Content-Disposition: inline; filename="' . $file . '"');

header('Content-Transfer-Encoding: binary');

header('Accept-Ranges: bytes');

// Read the file
@readfile($file);