(function(b,c){var a=function(f,e){var d;this.$element=b(f);this.options=b.extend({},b.fn.wizard.defaults,e);this.currentStep=1;this.numSteps=this.$element.find("li").length;this.$prevBtn=this.$element.find("button.btn-prev");this.$nextBtn=this.$element.find("button.btn-next");d=this.$nextBtn.children().detach();this.nextText=b.trim(this.$nextBtn.text());this.$nextBtn.append(d);this.$prevBtn.on("click",b.proxy(this.previous,this));this.$nextBtn.on("click",b.proxy(this.next,this));this.$element.on("click","li.complete",b.proxy(this.stepclicked,this))};a.prototype={constructor:a,setState:function(){var n=(this.currentStep>1);var o=(this.currentStep===1);var d=(this.currentStep===this.numSteps);this.$prevBtn.attr("disabled",(o===true||n===false));var h=this.$nextBtn.data();if(h&&h.last){this.lastText=h.last;if(typeof this.lastText!=="undefined"){var l=(d!==true)?this.nextText:this.lastText;var f=this.$nextBtn.children().detach();this.$nextBtn.text(l).append(f)}}var j=this.$element.find("li");j.removeClass("active").removeClass("complete");j.find("span.badge").removeClass("badge-info").removeClass("badge-success");var m="li:lt("+(this.currentStep-1)+")";var g=this.$element.find(m);g.addClass("complete");g.find("span.badge").addClass("badge-success");var e="li:eq("+(this.currentStep-1)+")";var k=this.$element.find(e);k.addClass("active");k.find("span.badge").addClass("badge-info");var i=k.data().target;b(".step-pane").removeClass("active");b(i).addClass("active");this.$element.trigger("changed")},stepclicked:function(h){var d=b(h.currentTarget);var g=b(".steps li").index(d);var f=b.Event("stepclick");this.$element.trigger(f,{step:g+1});if(f.isDefaultPrevented()){return}this.currentStep=(g+1);this.setState()},previous:function(){var d=(this.currentStep>1);if(d){var f=b.Event("change");this.$element.trigger(f,{step:this.currentStep,direction:"previous"});if(f.isDefaultPrevented()){return}this.currentStep-=1;this.setState()}},next:function(){var g=(this.currentStep+1<=this.numSteps);var d=(this.currentStep===this.numSteps);if(g){var f=b.Event("change");this.$element.trigger(f,{step:this.currentStep,direction:"next"});if(f.isDefaultPrevented()){return}this.currentStep+=1;this.setState()}else{if(d){this.$element.trigger("finished")}}},selectedItem:function(d){return{step:this.currentStep}}};b.fn.wizard=function(e,g){var f;var d=this.each(function(){var j=b(this);var i=j.data("wizard");var h=typeof e==="object"&&e;if(!i){j.data("wizard",(i=new a(this,h)))}if(typeof e==="string"){f=i[e](g)}});return(f===c)?d:f};b.fn.wizard.defaults={};b.fn.wizard.Constructor=a;b(function(){b("body").on("mousedown.wizard.data-api",".wizard",function(){var d=b(this);if(d.data("wizard")){return}d.wizard(d.data())})})})(window.jQuery);