public Base(HtmlMidNode parent, HtmlAttributeToken[] attrs){
		super(parent, attrs);

		for(HtmlAttributeToken attr:attrs){
			String v = attr.getAttrValue();
			switch(attr.getAttrName()){
				case "href":
					href = Href.parse(this, v);
					break;
				case "target":
					target = Target.parse(this, v);
					break;
			}
		}
	}