code: function(loggingEvent) {
  		return "<div style=\"" + this.getStyle(loggingEvent) + "\">" + loggingEvent.getFormattedTimestamp() + " - " + loggingEvent.level.toString() + " - " + loggingEvent.message + "</div>\n";
  	}
docs: Implement this method to create your own layout format.
  @param {Log4js.LoggingEvent} loggingEvent loggingEvent to format
  @return formatted String
  @type String