scraper.getHttpClientManager().setHttpProxyCredentials(proxyUser, proxyPassword, proxyNTHost, proxyNTDomain);
}
// adds initial variables to the scraper's content, if any
Map caseSensitiveParams = getArgValue(args, true);
Iterator iterator = caseSensitiveParams.entrySet().iterator();
while (iterator.hasNext()) {
Map.Entry entry = (Map.Entry) iterator.next();
String key = (String) entry.getKey();
if (key.startsWith("#")) {
String varName = key.substring(1);