chamilo / chamilo-lms

    if (@is_file($this->zipname))

    {

      // ----- Open the zip file

      if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)

      {

        $this->privSwapBackMagicQuotes();

        // ----- Error log

        PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');

        // ----- Return

        return 0;

      }

      // ----- Read the central directory informations

      $v_central_dir = array();

    $this->privDisableMagicQuotes();

    // ----- Open the zip file

    if (($this->zip_fd = @fopen($this->zipname, 'rb')) == 0)

    {

      // ----- Magic quotes trick

      $this->privSwapBackMagicQuotes();

      // ----- Error log

      PclZip::privErrorLog(PCLZIP_ERR_READ_OPEN_FAIL, 'Unable to open archive \''.$this->zipname.'\' in binary read mode');

      // ----- Return

      return PclZip::errorCode();

    }

    // ----- Read the central directory informations

    $v_central_dir = array();