code: @Override
  	protected MarkupElement onComponentTag(ComponentTag tag)
  			throws ParseException {
  		if (tag == null) {
  			return tag;
  		}
  
  		// Only xml tags not already identified as Wicket components will be
  		// considered for autolinking. This is because it is assumed that Wicket
  		// components like images or all other kind of Wicket Links will handle
  		// it themselves.
  		// Subclass analyzeAutolinkCondition() to implement you own
  		// implementation and register the new tag handler with the markup
  		// parser through Application.newMarkupParser().
  		if (analyzeAutolinkCondition(tag) == true) {
  			// Just a dummy name. The ComponentTag will not be forwarded.
  			tag.setId(AUTOLINK_ID);
  			tag.setAutoComponentTag(true);
  			tag.setModified(true);
  			return tag;
  		}
  
  		return tag;
  	}
docs: /*
  (non-Javadoc)
  
  @see
  org.apache.wicket.markup.parser.AbstractMarkupFilter#onComponentTag(org
  .apache.wicket.markup.ComponentTag)