prop.put("viewMode", VIEW_MODE_AS_PLAIN_TEXT);
prop.put("viewMode_plainText", markup(wordArray, content).replaceAll("\n", "<br />").replaceAll("\t", " "));
} else if (viewMode.equals("iframeWeb")) {
prop.put("viewMode", VIEW_MODE_AS_IFRAME_FROM_WEB);
prop.put("viewMode_url", url.toNormalform(false, true));
} else if (viewMode.equals("iframeCache")) {
prop.put("viewMode", VIEW_MODE_AS_IFRAME_FROM_CACHE);
final String ext = url.getFileExtension();
if ("jpg.jpeg.png.gif".indexOf(ext) >= 0) {