Polling wait for jquery

jquery.pollingwait.js

    //
    // This polls a function at max $max_attempts until true, 
    //  then executes a function.
    // The scope is likely this, but ya never know.
    //
    // TODO: add failure mechanism
    $.pollingWait = function(max_attempts, delay, condFunc, condScope, func, scope /*, arguments */ ) {
        var worker = function(attempts, max_attempts, delay, flagFunc, flagScope, func, scope, args) {
            if (attempts >= max_attempts) {
                return false;
            }
            if (!flagFunc.apply(flagScope || window, [])) {
                //increment attempts
                var args2 = [attempts + 1].concat(arguments.slice(1));
                //Array.prototype.slice.call(arguments, 1));
                var toApply = function() {
                    worker.apply(this || window, args2 || []);
                };
                setTimeout(toApply, delay);
            }
            else {
                //apply just the arguments!
                func.apply(scope, args);
            }
        };
        worker(0, max_attempts, delay, condFunc, condScope, func, scope, arguments.slice(6));
				//Array.prototype.slice.call(arguments, 6));
    };