(function($){var buildRating=function(obj,lock){var rating=averageRating(obj),obj=buildInterface(obj,lock),stars=$("div.star",obj),cancel=$("div.cancel",obj)
var fill=function(){drain();$("a",stars).css("width","100%");$("div.star:lt("+(stars.index(this)+1)+")",obj).addClass("hover");},drain=function(){stars.removeClass("on").removeClass("hover");},reset=function(){drain();$("div.star:lt("+(rating[0])+")",obj).addClass("on");if(percent=rating[1]?rating[1]*10:null){stars.eq(rating[0]).addClass("on").children("a").css("width",percent+"%");}},cancelOn=function(){drain();$(this).addClass("on");},cancelOff=function(){reset();$(this).removeClass("on")}
stars
.hover(fill,reset).focus(fill).blur(reset)
.click(function(){rating=[stars.index(this)+1,0];$.post(obj.url,{rating:rating[0],isAjaxRequest:true});reset();stars.unbind().addClass("done");$(this).css("cursor","default");$('#ratetext').fadeOut('normal',function(){$(this).html('Your rating').fadeIn('slow');$('#article_post .average_rating').fadeIn('slow');});return false;});reset();if(lock){stars.unbind().addClass("done");stars.css("cursor","default");}
return obj;}
var buildInterface=function(form,lock){var container=$("<div></div>").attr({"title":form.title,"class":form.className});$.extend(container,{url:(form.action+'?_frameset')})
var optGroup=$("option",$(form));var size=optGroup.length;optGroup.each(function(){container.append($('<div class="star"><a href="#'+this.value+'" title="'+(' Give it '+this.value+'/'+size)+'">'+this.value+'</a></div>'));});$(form).after(container).remove();return container;}
var averageRating=function(el){return el.title.split(":")[1].split(".")}
$.fn.rating=function(lock){return $($.map(this,function(i){return buildRating(i,lock)[0]}));}
if($.browser.msie){try{document.execCommand("BackgroundImageCache",false,true)}catch(e){}}})(jQuery)