upload file pdf e convert in jpg

[Samuele.Darenzo]

<?php 


$uploadpath = 'img/allegati/';   
$max_size = 2000;         
$alwidth = 9000;          
$alheight = 8000;           
$allowtype = array('bmp', 'gif', 'jpg', 'jpe', 'png', 'pdf');      


if(isset($_FILES['fileup']) && strlen($_FILES['fileup']['name']) > 1) {
  $uploadpath = $uploadpath . basename( $_FILES['fileup']['name']);     
  
  
  $sepext = explode('.', strtolower($_FILES['fileup']['name']));
  $type = end($sepext);    
  list($width, $height) = getimagesize($_FILES['fileup']['tmp_name']);    
  $err = '';         




  if(!in_array($type, $allowtype)) $err .= 'The file: <b>'. $_FILES['fileup']['name']. '</b> not has the allowed extension type.';
  if($_FILES['fileup']['size'] > $max_size*1000) $err .= '<br/>Maximum file size must be: '. $max_size. ' KB.';
  if(isset($width) && isset($height) && ($width >= $alwidth || $height >= $alheight)) $err .= '<br/>The maximum Width x Height must be: '. $alwidth. ' x '. $alheight;


  if($err == '') {
    if(move_uploaded_file($_FILES['fileup']['tmp_name'], $uploadpath)) { 
      echo 'File: <b>'. basename( $_FILES['fileup']['name']). '</b> successfully uploaded:';
      echo '<br/>File type: <b>'. $_FILES['fileup']['type'] .'</b>';
      echo '<br />Size: <b>'. number_format($_FILES['fileup']['size']/1024, 3, '.', '') .'</b> KB';
      if(isset($width) && isset($height)) echo '<br/>Image Width x Height: '. $width. ' x '. $height;
      echo '<br/><br/>Image address: <b>http://'.$_SERVER['HTTP_HOST'].rtrim(dirname($_SERVER['REQUEST_URI']), '\\/').'/'.$uploadpath.'</b>';
    }
    else echo '<b>Unable to upload the file.</b>';
  }
  else echo $err;
}
?>