info = new StylesheetInfo();
info.setOrigin(StylesheetInfo.AUTHOR);
String pi = piNode.getData();
Matcher m = _alternatePattern.matcher(pi);
if (m.matches()) {
int start = m.end();
String alternate = pi.substring(start + 1, pi.indexOf(pi.charAt(start), start + 1));
//TODO: handle alternate stylesheets
if (alternate.equals("yes")) continue;//DON'T get alternate stylesheets for now
}
m = _typePattern.matcher(pi);