title: Remove space and special character - Dropzone
body: <p>How can I do to remove the spaces and special characters after completing the UPLOAD?</p>
  
  <pre><code>$ds          = DIRECTORY_SEPARATOR;  //1     
  $storeFolder = 'arquivos';           //2
  
  if (!empty($_FILES)) {
      $tempFile   = $_FILES['file']['tmp_name'];
      $targetPath = dirname( __FILE__ ) . $ds. $storeFolder . $ds;  //4
      $targetFile = $targetPath. $_FILES['file']['name'];           //5
      move_uploaded_file($tempFile,$targetFile);                    //6
  }
  </code></pre>