//String encodings = pc.getHttpServletRequest().getHeader("Accept-Encoding");
Undefined undefined=pc.us();
Argument newArgs=new ArgumentThreadImpl((Struct) Duplicator.duplicate(attrs,false));
LocalImpl newLocal=pc.getScopeFactory().getLocalInstance();
//Key[] keys = attrs.keys();
Iterator<Entry<Key, Object>> it = attrs.entryIterator();
Entry<Key, Object> e;
while(it.hasNext()){
e = it.next();
newArgs.setEL(e.getKey(),e.getValue());
}
newLocal.setEL(KEY_ATTRIBUTES, newArgs);
Argument oldArgs=pc.argumentsScope();