private void checkType() {
		if (!type.equals("") && !type.equalsIgnoreCase("sports")
				&& !type.equals("lifestyle") && !type.equals("entertainment")
				&& !type.equals("business") && !type.equals("technology")
				&& !type.equals("science") && !type.equals("politics")
				&& !type.equals("health")) {
			System.out.println("ERROR: Illegal type: " + type);
			legalArticle = false;
		}

	}