docs: public String get(String command) throws PHPException {
  		try {
  			String s = php.execGet(command);
  			flushContent();
  			return s;
  		} catch (IOException e) {
  			LOGGER.error("IO Error with PhpDriver : " + e.toString());
  			throw new IOErrorException(flushContentAndDropIOException());
  		}
  	}