Fixed safe_mode issues

thomascube

2006-09-08 70d4b9a5dc39a7165e469aa3b4f24d49e9a20b9e

 program/steps/mail/func.inc

@@ -1384,42 +1384,16 @@
  }


// create temp dir for attachments
function rcmail_create_compose_tempdir()
  {
  global $CONFIG;
  
  if ($_SESSION['compose']['temp_dir'])
    return $_SESSION['compose']['temp_dir'];
  
  if (!empty($CONFIG['temp_dir']))
    $temp_dir = $CONFIG['temp_dir'].(!eregi('\/$', $CONFIG['temp_dir']) ? '/' : '').$_SESSION['compose']['id'];

  // create temp-dir for uploaded attachments
  if (!empty($CONFIG['temp_dir']) && is_writeable($CONFIG['temp_dir']))
    {
    mkdir($temp_dir);
    $_SESSION['compose']['temp_dir'] = $temp_dir;
    }

  return $_SESSION['compose']['temp_dir'];
  }


// clear message composing settings
function rcmail_compose_cleanup()
  {
  if (!isset($_SESSION['compose']))
    return;
  

  // remove attachment files from temp dir
  if (is_array($_SESSION['compose']['attachments']))
    foreach ($_SESSION['compose']['attachments'] as $attachment)
      @unlink($attachment['path']);

  // kill temp dir
  if ($_SESSION['compose']['temp_dir'])
    @rmdir($_SESSION['compose']['temp_dir']);
  
  unset($_SESSION['compose']);
  }