public static int getSkillLevel(String username,String skillTag){
		
	    try {
	    	SQL_STATEMENT = SQL_CONNECTION.createStatement();
			SQL_RESULTSET = SQL_STATEMENT
			        .executeQuery("SELECT * FROM lvl_skill WHERE username='" + username + "'");
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	    try {
			while (SQL_RESULTSET.next()) {
				return SQL_RESULTSET.getInt(skillTag);
			}
		} catch (SQLException e) {
			e.printStackTrace();
			    return 0;
		}
		return 0;
	}