code: public static void setClosingTag(String flavor) {
  
  		if (FLAVORS_XHTML_EXTENDED.equalsIgnoreCase(flavor)) {
  			closingFlavor = POST_XHTML_EXT_TAG;
  		} else if (FLAVORS_HTML.equalsIgnoreCase(flavor))
  			closingFlavor = POST_HTML_TAG;
  		else
  			closingFlavor = POST_TAG;
  
  	}
docs: Utility method to get the closing tag value based on a config parameter.
  
  @param flavor
  the flavor