private static String skipLine(String line) {
		String l = "";
		if (line.indexOf( "<" ) >= 0 && line.indexOf( ">" ) == -1)
			return l;
		if (line.indexOf( ">" ) >= 0 && line.indexOf( "<" ) == -1)
			return l;
		line = line.replaceAll( "&lt;", "<" );
		line = line.replaceAll( "&gt;", ">" );
		line = line.replaceAll( "&nbsp;", " " );
		line = line.replaceAll( "&amp;", "&" );
		return line;
	}