;(function($){

    var defaults = {
        question: "Which is your favourite Javascript library?",
        url: "",
        buttonText: "Answer!",
        categories: ["jQuery", "YUI", "Dojo", "ExtJS", "Zepto"]
    }

    function Nupoll(element,options){

        this.config = $.extend({}, defaults, options);
        this.element = element;
        this.init();
    }


    Nupoll.prototype.init = function(){

        $("<h1/>",{
                text: this.config.question
            }).appendTo(this.element);

            var form  = $("<form/>").appendTo(this.element);
            var x, y;

            for (x = 0, y = this.config.categories.length; x < y; x++){
                $("<input/>",{
                    type: "radio",
                    name: "categories",
                    id: this.config.categories[x],
                    value: this.config.categories[x]
                }).appendTo(form);

                $("<label/>",{
                    text: this.config.categories[x],
                    "for" : this.config.categories[x]
                }).appendTo(form);
            }
            $("<button/>",{
                text: this.config.buttonText
            }).appendTo(form);
    }

    $.fn.nupoll = function(options){
        new Nupoll(this.first(),options);
        return this.first;
    };

}(jQuery));