if(window.jQuery)(function($){if($.browser.msie)try{document.execCommand("BackgroundImageCache",false,true)}catch(e){}$.fn.rating=function(options){if(this.length==0)return this;if(typeof arguments[0]=="string"){if(this.length>1){var args=arguments;return this.each(function(){$.fn.rating.apply($(this),args)})}$.fn.rating[arguments[0]].apply(this,$.makeArray(arguments).slice(1)||[]);return this}var options=$.extend({},$.fn.rating.options,options||{});$.fn.rating.calls++;this.not(".star-rating-applied").addClass("star-rating-applied").each(function(){var control,
input=$(this);var eid=(this.name||"unnamed-rating").replace(/\[|\]/g,"_").replace(/^\_+|\_+$/g,"");var context=$(this.form||document.body);var raters=context.data("rating");if(!raters||raters.call!=$.fn.rating.calls)raters={count:0,call:$.fn.rating.calls};var rater=raters[eid];if(rater)control=rater.data("rating");if(rater&&control)control.count++;else{control=$.extend({},options||{},($.metadata?input.metadata():$.meta?input.data():null)||{},{count:0,stars:[],inputs:[]});control.serial=raters.count++;
rater=$('<span class="star-rating-control"/>');input.before(rater);rater.addClass("rating-to-be-drawn");if(input.attr("disabled"))control.readOnly=true;rater.append(control.cancel=$('<div class="rating-cancel"><a title="'+control.cancel+'">'+control.cancelValue+"</a></div>").mouseover(function(){$(this).rating("drain");$(this).addClass("star-rating-hover")}).mouseout(function(){$(this).rating("draw");$(this).removeClass("star-rating-hover")}).click(function(){$(this).rating("select")}).data("rating",
control))}var star=$('<div class="star-rating rater-'+control.serial+'"><a title="'+(this.title||this.value)+'">'+this.value+"</a></div>");rater.append(star);if(this.id)star.attr("id",this.id);if(this.className)star.addClass(this.className);if(control.half)control.split=2;if(typeof control.split=="number"&&control.split>0){var stw=($.fn.width?star.width():0)||control.starWidth;var spi=control.count%control.split,spw=Math.floor(stw/control.split);star.width(spw).find("a").css({"margin-left":"-"+spi*
spw+"px"})}if(control.readOnly)star.addClass("star-rating-readonly");else star.addClass("star-rating-live").mouseover(function(){$(this).rating("fill");$(this).rating("focus")}).mouseout(function(){$(this).rating("draw");$(this).rating("blur")}).click(function(){$(this).rating("select")});if(this.checked)control.current=star;input.hide();input.change(function(){$(this).rating("select")});star.data("rating.input",input.data("rating.star",star));control.stars[control.stars.length]=star[0];control.inputs[control.inputs.length]=
input[0];control.rater=raters[eid]=rater;control.context=context;input.data("rating",control);rater.data("rating",control);star.data("rating",control);context.data("rating",raters)});$(".rating-to-be-drawn").rating("draw").removeClass("rating-to-be-drawn");return this};$.extend($.fn.rating,{calls:0,focus:function(){var control=this.data("rating");if(!control)return this;if(!control.focus)return this;var input=$(this).data("rating.input")||$(this.tagName=="INPUT"?this:null);if(control.focus)control.focus.apply(input[0],
[input.val(),$("a",input.data("rating.star"))[0]])},blur:function(){var control=this.data("rating");if(!control)return this;if(!control.blur)return this;var input=$(this).data("rating.input")||$(this.tagName=="INPUT"?this:null);if(control.blur)control.blur.apply(input[0],[input.val(),$("a",input.data("rating.star"))[0]])},fill:function(){var control=this.data("rating");if(!control)return this;if(control.readOnly)return;this.rating("drain");this.prevAll().andSelf().filter(".rater-"+control.serial).addClass("star-rating-hover")},
drain:function(){var control=this.data("rating");if(!control)return this;if(control.readOnly)return;control.rater.children().filter(".rater-"+control.serial).removeClass("star-rating-on").removeClass("star-rating-hover")},draw:function(){var control=this.data("rating");if(!control)return this;this.rating("drain");if(control.current){control.current.data("rating.input").attr("checked","checked");control.current.prevAll().andSelf().filter(".rater-"+control.serial).addClass("star-rating-on")}else $(control.inputs).removeAttr("checked");
control.cancel[control.readOnly||control.required?"hide":"show"]();this.siblings()[control.readOnly?"addClass":"removeClass"]("star-rating-readonly")},select:function(value){var control=this.data("rating");if(!control)return this;if(control.readOnly)return;control.current=null;if(typeof value!="undefined"){if(typeof value=="number")return $(control.stars[value]).rating("select");if(typeof value=="string")$.each(control.stars,function(){if($(this).data("rating.input").val()==value)$(this).rating("select")})}else control.current=
this[0].tagName=="INPUT"?this.data("rating.star"):this.is(".rater-"+control.serial)?this:null;this.data("rating",control);this.rating("draw");var input=$(control.current?control.current.data("rating.input"):null);if(control.callback)control.callback.apply(input[0],[input.val(),$("a",control.current)[0]])},readOnly:function(toggle,disable){var control=this.data("rating");if(!control)return this;control.readOnly=toggle||toggle==undefined?true:false;if(disable)$(control.inputs).attr("disabled","disabled");
else $(control.inputs).removeAttr("disabled");this.data("rating",control);this.rating("draw")},disable:function(){this.rating("readOnly",true,true)},enable:function(){this.rating("readOnly",false,false)}});$.fn.rating.options={cancel:"Cancel Rating",cancelValue:"",split:0,starWidth:16};$(function(){$("input[type=radio].star").rating()})})(jQuery);