function JFeed(e){e&&this.parse(e)}function JFeedItem(){}function JAtom(e){this._parse(e)}function JRss(e){this._parse(e)}jQuery.getFeed=function(e){if((e=jQuery.extend({url:null,data:null,cache:!1,success:null,global:!0},e)).url)return jQuery.ajax({type:"GET",url:e.url,data:e.data,cache:e.cache,dataType:"xml",success:function(t){var i=new JFeed(t);jQuery.isFunction(e.success)&&e.success(i)},global:e.global})},JFeed.prototype={type:"",version:"",title:"",description:"",parse:function(e){if(1==jQuery("channel",e).length){this.type="rss";t=new JRss(e)}else if(1==jQuery("feed",e).length){this.type="atom";var t=new JAtom(e)}t&&jQuery.extend(this,t)}},JFeedItem.prototype={title:"",description:""},JAtom.prototype={_parse:function(e){var t=jQuery("feed",e).eq(0);this.version="1.0",this.title=jQuery(t).find("title:first").text(),this.description=jQuery(t).find("subtitle:first").text(),this.items=new Array;var i=this;jQuery("entry",e).each(function(){var e=new JFeedItem;e.title=jQuery(this).find("title").eq(0).text(),e.description=jQuery(this).find("content").eq(0).html(),void 0===e.description&&(e.description=jQuery(this).find("summary").eq(0).text()),i.items.push(e)})}},JRss.prototype={_parse:function(e){0==jQuery("rss",e).length?this.version="1.0":this.version=jQuery("rss",e).eq(0).attr("version");var t=jQuery("channel",e).eq(0);this.title=jQuery(t).find("title:first").text(),this.description=jQuery(t).find("description:first").text(),this.items=new Array;var i=this;jQuery("item",e).each(function(){var e=new JFeedItem;e._element=this,e.title=jQuery("<div/>").html(jQuery(this).find("title").eq(0).text()).text(),e.description=jQuery("<div/>").html(jQuery(this).find("description").eq(0).text()).text(),i.items.push(e)})}};