protected Ref json(FunctionLibFunction flf, char start, char end) throws PageException {
// print.out("start:"+start+":"+cfml.getCurrent());
if (!cfml.isCurrent(start)) return null;
Ref[] args = functionArg(flf.getName(), false, flf, end);
// if (!cfml.forwardIfCurrent(end))
// throw new ExpressionException("Invalid Syntax Closing ["+end+"] not found");
return new BIFCall(pc, flf, args);
}
