//MooTools, <http://mootools.net>, My Object Oriented (JavaScript) Tools. Copyright (c) 2006-2008 Valerio Proietti, <http://mad4milk.net>, MIT Style License.

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},position:function(H){return this.setStyles(this.computePosition(H));}});Native.implement([Document,Window],{getSize:function(){var I=this.getWindow();
if(Browser.Engine.presto||Browser.Engine.webkit){return{x:I.innerWidth,y:I.innerHeight};}var H=A(this);return{x:H.clientWidth,y:H.clientHeight};},getScroll:function(){var I=this.getWindow();
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},getPosition:function(){return{x:0,y:0};},getCoordinates:function(){var H=this.getSize();return{top:0,left:0,bottom:H.y,right:H.x,height:H.y,width:H.x};
}});var D=Element.getComputedStyle;function E(H,I){return D(H,I).toInt()||0;}function F(H){return D(H,"-moz-box-sizing")=="border-box";}function G(H){return E(H,"border-top-width");
}function C(H){return E(H,"border-left-width");}function B(H){return(/^(?:body|html)$/i).test(H.tagName);}function A(H){var I=H.getDocument();return(!I.compatMode||I.compatMode=="CSS1Compat")?I.html:I.body;
}})();Native.implement([Window,Document,Element],{getHeight:function(){return this.getSize().y;},getWidth:function(){return this.getSize().x;},getScrollTop:function(){return this.getScroll().y;
},getScrollLeft:function(){return this.getScroll().x;},getScrollHeight:function(){return this.getScrollSize().y;},getScrollWidth:function(){return this.getScrollSize().x;
},getTop:function(){return this.getPosition().y;},getLeft:function(){return this.getPosition().x;}});Native.implement([Document,Element],{getElements:function(H,G){H=H.split(",");
var C,E={};for(var D=0,B=H.length;D<B;D++){var A=H[D],F=Selectors.Utils.search(this,A,E);if(D!=0&&F.item){F=$A(F);}C=(D==0)?F:(C.item)?$A(C).concat(F):C.concat(F);
}return new Elements(C,{ddup:(H.length>1),cash:!G});}});Element.implement({match:function(B){if(!B){return true;}var D=Selectors.Utils.parseTagAndID(B);
var A=D[0],E=D[1];if(!Selectors.Filters.byID(this,E)||!Selectors.Filters.byTag(this,A)){return false;}var C=Selectors.Utils.parseSelector(B);return(C)?Selectors.Utils.filter(this,C,{}):true;
}});var Selectors={Cache:{nth:{},parsed:{}}};Selectors.RegExps={id:(/#([\w-]+)/),tag:(/^(\w+|\*)/),quick:(/^(\w+|\*)$/),splitter:(/\s*([+>~\s])\s*([a-zA-Z#.*:\[])/g),combined:(/\.([\w-]+)|\[(\w+)(?:([!*^$~|]?=)["']?(.*?)["']?)?\]|:([\w-]+)(?:\(["']?(.*?)?["']?\)|$)/g)};
Selectors.Utils={chk:function(B,C){if(!C){return true;}var A=$uid(B);if(!C[A]){return C[A]=true;}return false;},parseNthArgument:function(F){if(Selectors.Cache.nth[F]){return Selectors.Cache.nth[F];
}var C=F.match(/^([+-]?\d*)?([a-z]+)?([+-]?\d*)?$/);if(!C){return false;}var E=parseInt(C[1]);var B=(E||E===0)?E:1;var D=C[2]||false;var A=parseInt(C[3])||0;
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},"first-child":function(){return Selectors.Pseudo.index.call(this,0);},"last-child":function(){var A=this;while((A=A.nextSibling)){if(A.nodeType==1){return false;
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}}return(C==A);},even:function(B,A){return Selectors.Pseudo["nth-child"].call(this,"2n+1",A);},odd:function(B,A){return Selectors.Pseudo["nth-child"].call(this,"2n",A);
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Fx.Tween=new Class({Extends:Fx.CSS,initialize:function(B,A){this.element=this.subject=$(B);this.parent(A);},set:function(B,A){if(arguments.length==1){A=B;
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},success:function(B,A){this.onSuccess(this.processScripts(B),A);},onSuccess:function(){this.fireEvent("complete",arguments).fireEvent("success",arguments).callChain();
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}if(this.options.format){var H="format="+this.options.format;E=(E)?H+"&"+E:H;}if(this.options.emulation&&["put","delete"].contains(A)){var F="_method="+A;
E=(E)?F+"&"+E:F;A="post";}if(this.options.urlEncoded&&A=="post"){var C=(this.options.encoding)?"; charset="+this.options.encoding:"";this.headers.set("Content-type","application/x-www-form-urlencoded"+C);
}if(E&&A=="get"){B=B+(B.contains("?")?"&":"?")+E;E=null;}this.xhr.open(A.toUpperCase(),B,this.options.async);this.xhr.onreadystatechange=this.onStateChange.bind(this);
this.headers.each(function(K,J){if(!$try(function(){this.xhr.setRequestHeader(J,K);return true;}.bind(this))){this.fireEvent("exception",[J,K]);}},this);
this.fireEvent("request");this.xhr.send(E);if(!this.options.async){this.onStateChange();}return this;},cancel:function(){if(!this.running){return this;
}this.running=false;this.xhr.abort();this.xhr.onreadystatechange=$empty;this.xhr=new Browser.Request();this.fireEvent("cancel");return this;}});(function(){var A={};
["get","post","put","delete","GET","POST","PUT","DELETE"].each(function(B){A[B]=function(){var C=Array.link(arguments,{url:String.type,data:$defined});
return this.send($extend(C,{method:B.toLowerCase()}));};});Request.implement(A);})();Element.Properties.send={set:function(A){var B=this.retrieve("send");
if(B){B.cancel();}return this.eliminate("send").store("send:options",$extend({data:this,link:"cancel",method:this.get("method")||"post",url:this.get("action")},A));
},get:function(A){if(A||!this.retrieve("send")){if(A||!this.retrieve("send:options")){this.set("send",A);}this.store("send",new Request(this.retrieve("send:options")));
}return this.retrieve("send");}};Element.implement({send:function(A){var B=this.get("send");B.send({data:this,url:A||B.options.url});return this;}});Request.HTML=new Class({Extends:Request,options:{update:false,evalScripts:true,filter:false},processHTML:function(C){var B=C.match(/<body[^>]*>([\s\S]*?)<\/body>/i);
C=(B)?B[1]:C;var A=new Element("div");return $try(function(){var D="<root>"+C+"</root>",G;if(Browser.Engine.trident){G=new ActiveXObject("Microsoft.XMLDOM");
G.async=false;G.loadXML(D);}else{G=new DOMParser().parseFromString(D,"text/xml");}D=G.getElementsByTagName("root")[0];for(var F=0,E=D.childNodes.length;
F<E;F++){var H=Element.clone(D.childNodes[F],true,true);if(H){A.grab(H);}}return A;})||A.set("html",C);},success:function(D){var C=this.options,B=this.response;
B.html=D.stripScripts(function(E){B.javascript=E;});var A=this.processHTML(B.html);B.tree=A.childNodes;B.elements=A.getElements("*");if(C.filter){B.tree=B.elements.filter(C.filter);
}if(C.update){$(C.update).empty().adopt(B.tree);}if(C.evalScripts){$exec(B.javascript);}this.onSuccess(B.tree,B.elements,B.html,B.javascript);}});Element.Properties.load={set:function(A){var B=this.retrieve("load");
if(B){send.cancel();}return this.eliminate("load").store("load:options",$extend({data:this,link:"cancel",update:this,method:"get"},A));},get:function(A){if(A||!this.retrieve("load")){if(A||!this.retrieve("load:options")){this.set("load",A);
}this.store("load",new Request.HTML(this.retrieve("load:options")));}return this.retrieve("load");}};Element.implement({load:function(){this.get("load").send(Array.link(arguments,{data:Object.type,url:String.type}));
return this;}});Request.JSON=new Class({Extends:Request,options:{secure:true},initialize:function(A){this.parent(A);this.headers.extend({Accept:"application/json","X-Request":"JSON"});
},success:function(A){this.response.json=JSON.decode(A,this.options.secure);this.onSuccess(this.response.json,A);}});


/**
 * Copyright (c) 2008 Google Inc.
 *
 * You are free to copy and use this sample.
 * License can be found here: http://code.google.com/apis/ajaxsearch/faq/#license
*/




/***  Base64 encode / decode  http://www.webtoolkit.info/  **/
var Base64 = {
	// private property
	_keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
	// public method for encoding
	encode : function (input) {
		var output = "";
		var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
		var i = 0;
 
		input = Base64._utf8_encode(input);
 
		while (i < input.length) {
 
			chr1 = input.charCodeAt(i++);
			chr2 = input.charCodeAt(i++);
			chr3 = input.charCodeAt(i++);
 
			enc1 = chr1 >> 2;
			enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
			enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
			enc4 = chr3 & 63;
 
			if (isNaN(chr2)) {
				enc3 = enc4 = 64;
			} else if (isNaN(chr3)) {
				enc4 = 64;
			}
 
			output = output +
				this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
				this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);
		}
		return output;
	},
 
	// public method for decoding
	decode : function (input) {
		var output = "";
		var chr1, chr2, chr3;
		var enc1, enc2, enc3, enc4;
		var i = 0;
 
		input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");
 
		while (i < input.length) {
 
			enc1 = this._keyStr.indexOf(input.charAt(i++));
			enc2 = this._keyStr.indexOf(input.charAt(i++));
			enc3 = this._keyStr.indexOf(input.charAt(i++));
			enc4 = this._keyStr.indexOf(input.charAt(i++));
 
			chr1 = (enc1 << 2) | (enc2 >> 4);
			chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
			chr3 = ((enc3 & 3) << 6) | enc4;
 
			output = output + String.fromCharCode(chr1);
 
			if (enc3 != 64) output = output + String.fromCharCode(chr2);
			if (enc4 != 64) output = output + String.fromCharCode(chr3);
		}
		output = Base64._utf8_decode(output);
		return output;
	},
 
	// private method for UTF-8 encoding
	_utf8_encode : function (string) {
		string = string.replace(/\r\n/g,"\n");
		var utftext = "";
 
		for (var n = 0; n < string.length; n++) {
			var c = string.charCodeAt(n);
 
			if (c < 128) {
				utftext += String.fromCharCode(c);
			}
			else if((c > 127) && (c < 2048)) {
				utftext += String.fromCharCode((c >> 6) | 192);
				utftext += String.fromCharCode((c & 63) | 128);
			}
			else {
				utftext += String.fromCharCode((c >> 12) | 224);
				utftext += String.fromCharCode(((c >> 6) & 63) | 128);
				utftext += String.fromCharCode((c & 63) | 128);
			}
		}
		return utftext;
	},
 
	// private method for UTF-8 decoding
	_utf8_decode : function (utftext) {
		var string = "";
		var i = 0;
		var c = c1 = c2 = 0;
 
		while ( i < utftext.length ) {
			c = utftext.charCodeAt(i);
 
			if (c < 128) {
				string += String.fromCharCode(c);
				i++;
			}
			else if((c > 191) && (c < 224)) {
				c2 = utftext.charCodeAt(i+1);
				string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
				i += 2;
			}
			else {
				c2 = utftext.charCodeAt(i+1);
				c3 = utftext.charCodeAt(i+2);
				string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
				i += 3;
			}
		}
		return string;
	}
}







/**
 * @fileoverview A feed gadget based on the AJAX Feed API.
 * @author dcollison@google.com (Derek Collison)
 */

/**
 * GFdynamicFeedControl
 * @param {String} feed The feed URL.
 * @param {String|Object} container Either the id string or the element itself.
 * @param {Object} options Options map.
 * @constructor
 */

function GFdynamicFeedControl(feedUrls, container, options) {
  // node elements.
  this.nodes = {};
  this.collapseElements = [];
  
  // the feeds.
  this.feeds = [];
  this.results = [];

  if (typeof feedUrls == 'string') {
    this.feeds.push({url:feedUrls});
  } else if (typeof feedUrls == 'object') {
    for (var i=0; i<feedUrls.length; i++) {
      var entry = feedUrls[i];
      var o = {};
      var feedUrl;
      if (typeof entry == 'string') {
        o.url = feedUrls[i];
      } else if (typeof entry == 'object') {
        o = feedUrls[i];
	if (o && o.title) {
	  var s = o.title;
	  o.title = s.replace(/</g,'&lt;').replace(/>/g, '&gt;');
	}
      }
      this.feeds.push(o);
    }
  }

  if (typeof container == "string") {
    container = document.getElementById(container);
  }
  this.parseOptions_(options);
  this.setup_(container);
}

/*
 * Default time in milliseconds for the feed to be reloaded.
 * @type Number
 */
GFdynamicFeedControl.DEFAULT_NUM_RESULTS = 4;
/*
 * Default time in milliseconds for the feed to be reloaded.
 * @type Number
 */
GFdynamicFeedControl.DEFAULT_FEED_CYCLE_TIME = 1800000;
/*
 * Default display time in milliseconds for each entry.
 * @type Number
 */
GFdynamicFeedControl.DEFAULT_DISPLAY_TIME = 5000;
/*
 * Default fadeout transition time in milliseconds for each entry.
 * @type Number
 */
GFdynamicFeedControl.DEFAULT_FADEOUT_TIME = 1000;
/*
 * Default time between transition steps in milliseconds
 * @type Number
 */
GFdynamicFeedControl.DEFAULT_TRANSISTION_STEP = 40;
/*
 * Default hover time in milliseconds for each entry.
 * @type Number
 */
GFdynamicFeedControl.DEFAULT_HOVER_TIME = 100;

/**
 * Setup default option map and apply overrides from constructor.
 * @param {Object} options Options map.
 * @private
 */
GFdynamicFeedControl.prototype.parseOptions_ = function(options) {
  // Default Options
  // TODO(dcollison) - implement Feed Cycle.
  this.options = {
    numResults : GFdynamicFeedControl.DEFAULT_NUM_RESULTS,
    feedCycleTime : GFdynamicFeedControl.DEFAULT_FEED_CYCLE_TIME,
    linkTarget : google.feeds.LINK_TARGET_BLANK,
    displayTime : GFdynamicFeedControl.DEFAULT_DISPLAY_TIME,
    transitionTime : GFdynamicFeedControl.DEFAULT_TRANSISTION_TIME,
    transitionStep : GFdynamicFeedControl.DEFAULT_TRANSISTION_STEP,
    fadeOutTime: GFdynamicFeedControl.DEFAULT_FADEOUT_TIME,
    scrollOnFadeOut : true,
    pauseOnHover : true,
    hoverTime : GFdynamicFeedControl.DEFAULT_HOVER_TIME,
    autoCleanup : true,
    transitionCallback : null,
    feedTransitionCallback : null,
    feedLoadCallback : null,
    collapseable : false,
    sortByDate : false,
    horizontal : false,
    stacked : false,
    title : null,
  };

  if (options) {
    for (var o in this.options) {
      if (typeof options[o] != 'undefined') {
        this.options[o] = options[o];
      }
    }
  }
  
  // Cant be collapseable unless stacked
  if(!this.options.stacked) {
    this.options.collapseable = false;
  }
  
  // Override strange/bad options
  this.options.displayTime = Math.max(200, this.options.displayTime);
  this.options.fadeOutTime = Math.max(0, this.options.fadeOutTime);

  // Calculated
  var ts = this.options.fadeOutTime / this.options.transitionStep;
  this.fadeOutDelta = Math.min(1, (1.0/ts));

  // Flag to start
  this.started = false;
};

/**
 * Basic setup.
 * @private
 */
GFdynamicFeedControl.prototype.setup_ = function(container) {
  if (container == null) return;
  this.nodes.container = container;

  // Browser fun.
  if (window.ActiveXObject) {
    this.ie = this[window.XMLHttpRequest ? 'ie7' : 'ie6'] = true;
  } else if (document.childNodes && !document.all && !navigator.taintEnabled) {
    this.safari = true;
  } else if (document.getBoxObjectFor != null) {
    this.gecko = true;
  }
  // The feedControl instance for generating entry HTML.
  this.feedControl = new google.feeds.FeedControl();
  this.feedControl.setLinkTarget(this.options.linkTarget);

  // The feeds
  this.expected = this.feeds.length;
  this.errors = 0;

  for (var i = 0; i < this.feeds.length; i++) {
    var feed = new google.feeds.Feed(this.feeds[i].url);
    feed.setResultFormat(google.feeds.Feed.JSON_FORMAT);
    if(this.feeds[i].historicalResults) {
       feed.includeHistoricalEntries();
    }
    feed.setNumEntries(this.options.numResults);
    feed.load(this.bind_(this.feedLoaded_, i));
  }
};

/**
 * Helper method to bind this instance correctly.
 * @param {Object} method function/method to bind.
 * @return {Function}
 * @private
 */
GFdynamicFeedControl.prototype.bind_ = function(method) {
  var self = this;
  var opt_args = [].slice.call(arguments, 1);
  return function() {
    var args = opt_args.concat([].slice.call(arguments));
    return method.apply(self, args);
  }
};

/**
 * Callback associated with the AJAX Feed api after load.
 * @param {Object} result Loaded result.
 * @private
 */
GFdynamicFeedControl.prototype.feedLoaded_ = function(index, result) {
  if (this.options.feedLoadCallback) {
    this.options.feedLoadCallback(result);
  }
  if (result.error) {
    // Ignore failed feeds for the most part.
    // The user has control through the feedLoadCallback above
    // if they choose to do something more createive.
    // Only complain if we can't load anything.
    if (++this.errors >= this.expected) {
      this.nodes.container.innerHTML = 'Feed' + ((this.expected > 1)?'s ':' ') +
                                       'could not be loaded.';
    }
    return;
  }
  // Override of title option.
  if (this.feeds[index].title) {
    result.feed.title = this.feeds[index].title;
  }
  // Override of link option.
  if (this.feeds[index].link) {
    result.feed.link = this.feeds[index].link;
  }


  for (var i = 0; i < result.feed.entries.length; i++) {

    if(this.feeds[index].urlParam) {
      var re = new RegExp("(&|\\?)" + this.feeds[index].urlParam + "=([^&]*)(&|$)");
      var ma = result.feed.entries[i].link.match(re);
      if (ma) {
         result.feed.entries[i].link = unescape(ma[2]);
      }
    }

    if(this.feeds[index].frisimhack) {
      var re = new RegExp("(&|\\?)q=([^&]*)(&|$)");
      var ma = result.feed.entries[i].link.match(re);
      if (ma) {
         result.feed.entries[i].link = Base64.decode(ma[2].substring(1, ma[2].length - 1));
      }
    }

   if(this.feeds[index].authorFromUrl) {
      this.addAuthorFromLink(result.feed.entries[i]);
    }

   if(this.feeds[index].hideAuthor) {
      result.feed.entries[i].author = null;
    }
  }

  this.results.push(result);

  if (!this.started) {
    this.createSubContainers_();
    this.displayResult_(0);
  } else if (!this.options.horizontal && this.options.stacked) {
    this.addResult_(this.results.length-1);
  }
};

GFdynamicFeedControl.prototype.addAuthorFromLink = function(feedEntry) {
//   var re = new RegExp("https?:\\/\\/(.*\\.)?([\\w.]+\\.[\\w.]+)\\/.*");
//   var re = new RegExp('https?:\\/\\/((www|rss|www2)\\.)?([a-zA-Z0-9-.]+)(:[0-9]*)?\\/.*');
//   var ma = feedEntry.link.match(re);
//   if(ma) {
//        feedEntry.author = ma[3];
//      }
   if('categories' in feedEntry && feedEntry.categories.length > 0) {
     feedEntry.author = feedEntry.categories[0];
    } else {
     var re = new RegExp('https?:\\/\\/((www|rss|www2)\\.)?([a-zA-Z0-9-.]+)(:[0-9]*)?\\/.*');
     var ma = feedEntry.link.match(re);
     if(ma) {
         feedEntry.author = ma[3];
      }
    }
};


/**
 * Insert blog in correct place
 * @private
 */
GFdynamicFeedControl.prototype.sortByDate_ = function(resultIndex, newTitle,
                                                      newList) {
  // if sorting by date, insert it into the correct spot
  var newEntryDate = this.results[resultIndex].feed.entries[0].publishedDate;
  var newEntryDateMS = Date.parse(newEntryDate);
  var insertIndex = null;

  for (var i = 0; i < this.results.length; i++) {
    var mostRecentPost = this.results[i].feed.entries[0].publishedDate;
    var mostRecentPostMS = Date.parse(mostRecentPost);
    if(newEntryDateMS > mostRecentPostMS) {
      insertIndex = i;
      break;
    }
  }

  // If it's most stale blog, just append as usual
  if(insertIndex == null) {
    this.nodes.root.appendChild(newTitle);
    this.nodes.root.appendChild(newList);
    this.createListEntries_(resultIndex, newList);
    return;
  }

  // If it is fresher than a blog, insert to correct position
  var insertBeforeIndex = 2 + (insertIndex * 2);
  var swapToIndex = insertBeforeIndex + 2;
  var tempSwap = null;
  var myResultIndex = resultIndex + 1;

  var sectionsToChange = this.nodes.root.childNodes;
  var nodeToInsertBefore = sectionsToChange[insertBeforeIndex];

  this.nodes.root.insertBefore(newTitle, nodeToInsertBefore);
  this.nodes.root.insertBefore(newList, nodeToInsertBefore);

  this.results.splice(insertIndex, 0, this.results[resultIndex]);
  this.results.splice(myResultIndex, 1);
  
  var nodesToChangeClick = sectionsToChange[swapToIndex].nextSibling.childNodes;
  
  this.createListEntries_(insertIndex, newList);

  // Keep freshest blog open first
  if(insertIndex == 0) {
    this.displayResult_(0);
  }

  insertIndex += 1;
  // Reset all of the onmousehover listeners to highlight corect index
  for (var i = swapToIndex; i < sectionsToChange.length; i += 2) {
    var nodesToChangeClick = sectionsToChange[i].nextSibling.childNodes;
    for (var j=0; j < nodesToChangeClick.length; j++) {
      nodesToChangeClick[j].onmouseover = this.bind_(this.listMouseOver_, 
                                                     insertIndex, j);
      nodesToChangeClick[j].onmouseout = this.bind_(this.listMouseOut_, 
                                                    insertIndex, j);
    }
    insertIndex++;
  }
};

/**
 * Setup to display the Result for stacked mode
 * @private
 */
GFdynamicFeedControl.prototype.addResult_ = function(resultIndex) {
  var result = this.results[resultIndex];
  var newTitle = this.createDiv_('gfg-subtitle');
  this.setTitle_(resultIndex, newTitle);
  var newList = this.createDiv_('gfg-list');

  // add a collapseable button
  if(this.options.collapseable) {
    var collapseLink = document.createElement('div');
    newList.style.display = 'none';
    collapseLink.className = 'gfg-collapse-closed';
    newTitle.appendChild(collapseLink);
    collapseLink.onclick = this.toggleCollapse(this, newList, collapseLink);
    this.collapseElements.push({
      list : newList,
      collapse : collapseLink
    });
  }


  var clearFloat = document.createElement('div');
  clearFloat.className = 'clearFloat';
  newTitle.appendChild(clearFloat);

  // If not sorting by date, add them as usual
  if(!this.options.sortByDate) {
    this.nodes.root.appendChild(newTitle);
    this.nodes.root.appendChild(newList);
    this.createListEntries_(resultIndex, newList);
  } else {
    this.sortByDate_(resultIndex, newTitle, newList);
  }
  
};

/**
 * Setup to display the Result
 * @private
 */
GFdynamicFeedControl.prototype.displayResult_ = function(resultIndex) {
  this.resultIndex = resultIndex;
  var result = this.results[resultIndex];
  if (this.options.feedTransitionCallback) {
    this.options.feedTransitionCallback(result);
  }
  if (this.options.title) {
    this.setPlainTitle_(this.options.title);
  } else {
    this.setTitle_(resultIndex);
  }
  this.clearNode_(this.nodes.entry);

  if (this.started && !this.options.horizontal && this.options.stacked) {
    this.entries = result.feed.entries;
  } else {
    this.createListEntries_(resultIndex, this.nodes.list);
  }
  this.displayEntries_();
}

/**
 * Set the Title to just plaintext
 * @private
 */
GFdynamicFeedControl.prototype.setPlainTitle_ = function(title, opt_element) {
  var el = opt_element || this.nodes.title;
  el.innerHTML = title;
}

/**
 * Set the Title
 * @private
 */
GFdynamicFeedControl.prototype.setTitle_ = function(resultIndex, opt_element) {
  var resultFeed = this.results[resultIndex].feed;
  var el = opt_element || this.nodes.title;
  this.clearNode_(el);

  var link = document.createElement('a');
  link.target = google.feeds.LINK_TARGET_BLANK;
  link.href = this.feeds[resultIndex].url;
  link.className = 'gfg-collapse-href';
  link.innerHTML = '<img style="padding:2px" src="images/feed-icon-10x10.png" />';
  el.appendChild(link);

  link = document.createElement('a');
  link.target = google.feeds.LINK_TARGET_BLANK;
  link.href = resultFeed.link;
  link.className = 'gfg-collapse-href';
  link.innerHTML = resultFeed.title;
  el.appendChild(link);
}

GFdynamicFeedControl.prototype.toggleCollapse = function(feedControl, 
                                                         listReference, 
                                                         collapseLink) {
  return function() {
    var els = feedControl.collapseElements;
    for (var i=0; i < els.length; i++) {
      var el = els[i];
      el.list.style.display = 'none';
      el.collapse.className = 'gfg-collapse-closed';
    }
    listReference.style.display = 'block';
    collapseLink.className = 'gfg-collapse-open';
  }
}

/**
 * Create the list Entries
 * @private
 */
GFdynamicFeedControl.prototype.createListEntries_ = function(resultIndex, node) {
  var entries = this.results[resultIndex].feed.entries;
  this.clearNode_(node);
  for (var i = 0; i < entries.length; i++) {
    this.feedControl.createHtml(entries[i]);
    var className = 'gfg-listentry ';
    className += (i%2)?'gfg-listentry-even':'gfg-listentry-odd';
    var listEntry = this.createDiv_(className);

    var link = this.createLink_(entries[i].link,
                                entries[i].title,
                                this.options.linkTarget);
    listEntry.appendChild(entries[i].html.cloneNode(true));
    if (this.options.pauseOnHover) {
      listEntry.onmouseover = this.bind_(this.listMouseOver_, resultIndex, i);
      listEntry.onmouseout = this.bind_(this.listMouseOut_, resultIndex, i);
    }
    entries[i].listEntry = listEntry;
    node.appendChild(listEntry);
  }
  if (node == this.nodes.list) {
    this.entries = entries;
  }
}

/**
 * Begin to display the entries.
 * @private
 */
GFdynamicFeedControl.prototype.displayEntries_ = function() {
  this.entryIndex = 0;
  this.displayCurrentEntry_();
  this.setDisplayTimer_();
  this.started = true;
}

/**
 * Display next entry.
 * @private
 */
GFdynamicFeedControl.prototype.displayNextEntry_ = function() {
  // Check to see if we have been orphaned and need to cleanup..
  if (this.options.autoCleanup && this.isOrphaned_()) {
      this.cleanup_();
      return;
  }

  if (++this.entryIndex >= this.entries.length) {
    // End of list, see if we should rotate feeds..
    if (this.results.length > 1) {
      if (++this.resultIndex >= this.results.length) {
        this.resultIndex = 0;
      }
      this.displayResult_(this.resultIndex);
      return;
    } else {
      this.entryIndex = 0;
    }
  }

  if (this.options.transitionCallback) {
    this.options.transitionCallback(this.entries[this.entryIndex]);
  }
  this.displayCurrentEntry_();
  this.setDisplayTimer_();
}

/**
 * Display current entry.
 * @private
 */
GFdynamicFeedControl.prototype.displayCurrentEntry_ = function() {
  this.clearNode_(this.nodes.entry);
  this.current = this.entries[this.entryIndex].html;
  this.current.style.top = '0px';
  this.nodes.entry.appendChild(this.current);
  this.createOverlay_();
  
  // Expand the blog who's post is being displayed
  if(this.options.collapseable) {
    var feedTitle = null;
    
    for (var i=0; i < this.results.length; i++) {
      if(this.results[i].feed.entries == this.entries) {
        feedTitle = this.results[i].feed.title;
      }
    }

    var els = this.collapseElements;

    for (var i=0; i < els.length; i++) {
      var el = els[i];
      var divfeedTitle = el.collapse.previousSibling.innerHTML;
      var expandClicker = el.collapse;
      if(feedTitle == divfeedTitle) {
        if(this.ie) {
          expandClicker.click();
        } else {
          expandClicker.onclick();
        }

      }
    }
  }
  
  if (this.currentList) {
    var className = 'gfg-listentry ';
    className += (this.currentListIndex%2)?
        'gfg-listentry-even':'gfg-listentry-odd';
    this.currentList.className = className;
  }
  this.currentList = this.entries[this.entryIndex].listEntry;
  this.currentListIndex = this.entryIndex;
  var className = 'gfg-listentry gfg-listentry-highlight ';
  className += (this.currentListIndex%2)?
       'gfg-listentry-even':'gfg-listentry-odd';
  this.currentList.className = className;
}

/**
 * Simulated mouse hover events for list entries.
 * @private
 */
GFdynamicFeedControl.prototype.listMouseHover_ = function(resultIndex,
                                                          listIndex) {
  var result = this.results[resultIndex];
  var listEntry = result.feed.entries[listIndex].listEntry;
  listEntry.selectTimer = null;
  this.clearTransitionTimer_();
  this.clearDisplayTimer_();
  this.resultIndex = resultIndex;
  this.entries = result.feed.entries;
  this.entryIndex = listIndex;
  this.displayCurrentEntry_();
}

/**
 * Mouse over events for list entries.
 * @private
 */
GFdynamicFeedControl.prototype.listMouseOver_ = function(resultIndex,
                                                         listIndex) {
  var result = this.results[resultIndex];
  var listEntry = result.feed.entries[listIndex].listEntry;
  var cb = this.bind_(this.listMouseHover_, resultIndex, listIndex);
  listEntry.selectTimer = setTimeout(cb, this.options.hoverTime);
}

/**
 * Mouse out events for list entries.
 * @private
 */
GFdynamicFeedControl.prototype.listMouseOut_ = function(resultIndex, listIndex) {
  var result = this.results[resultIndex];
  var listEntry = result.feed.entries[listIndex].listEntry;
  if (listEntry.selectTimer) {
    clearTimeout(listEntry.selectTimer);
    listEntry.selectTimer = null;
  } else {
    this.setDisplayTimer_();
  }
}

/**
 * Mouse over events for main entry.
 * @private
 */
GFdynamicFeedControl.prototype.entryMouseOver_ = function(e) {
  this.clearDisplayTimer_();
  if (this.transitionTimer) {
    this.clearTransitionTimer_();
    this.displayCurrentEntry_();
  }
}

/**
 * Mouse out events for main entry.
 * @private
 */
GFdynamicFeedControl.prototype.entryMouseOut_ = function(e) {
  this.setDisplayTimer_();
}

/**
 * Create the overlay div. This hack is for IE and transparency effects.
 * @private
 */
GFdynamicFeedControl.prototype.createOverlay_ = function() {
  if (this.current == null) return;
  // Create div lazily and hold on to it..
  if (this.overlay == null) {
    var overlay = this.createDiv_('gfg-entry');
    overlay.style.position = 'absolute';
    overlay.style.top = '0px';
    overlay.style.left = '0px';
    this.overlay = overlay;
  }
  this.setOpacity_(this.overlay, 0);
  this.nodes.entry.appendChild(this.overlay);
}

/**
 * Sets the display timer.
 * @private
 */
GFdynamicFeedControl.prototype.setDisplayTimer_ = function() {
  if (this.displayTimer) {
    this.clearDisplayTimer_();
  }
  var cb = this.bind_(this.setFadeOutTimer_);
  this.displayTimer = setTimeout(cb, this.options.displayTime);
};

/**
 * Class helper method for the time now in milliseconds
 * @private
 */
GFdynamicFeedControl.timeNow = function() {
  var d = new Date();
  return d.getTime();
};

/**
 * Transition animation for fadeout. Cleanup when finished.
 * @private
 */
GFdynamicFeedControl.prototype.fadeOutEntry_ = function() {
  if (this.overlay) {
    var delta = this.fadeOutDelta;
    var ts = this.options.transitionStep;
    var now = GFdynamicFeedControl.timeNow();
    var tick = now - this.lastTick;
    this.lastTick = now;
    delta *= (tick/ts);

    var op = this.overlay.opacity + delta;
    // Overlay opacity
    this.setOpacity_(this.overlay, op);
    // Scroll down
    if (this.options.scrollOnFadeOut && (op > .5)) {
      var r = (op-.5)*2;
      var newTop = Math.round(this.current.offsetHeight * r);
      this.current.style.top = newTop + 'px';
    }
    if (op < 1) return;
  }
  // Finished.
  this.clearTransitionTimer_();
  this.displayNextEntry_();
};

/**
 * Sets the transition timer for fadeout.
 * @private
 */
GFdynamicFeedControl.prototype.setFadeOutTimer_ = function() {
  this.clearTransitionTimer_();
  this.lastTick = GFdynamicFeedControl.timeNow();
  var cb = this.bind_(this.fadeOutEntry_);
  this.transitionTimer = setInterval(cb, this.options.transitionStep);
};

/**
 * Clear the transition timer. Used to prevent leaks.
 * @private
 */
GFdynamicFeedControl.prototype.clearTransitionTimer_ = function() {
  if (this.transitionTimer) {
    clearInterval(this.transitionTimer);
    this.transitionTimer = null;
  }
};

/**
 * Clear the display timer.
 * @private
 */
GFdynamicFeedControl.prototype.clearDisplayTimer_ = function() {
  if (this.displayTimer) {
    clearTimeout(this.displayTimer);
    this.displayTimer = null;
  }
};

/**
 * Setup our own subcontainer to the user supplied container.
 * @private
 */
GFdynamicFeedControl.prototype.createSubContainers_ = function() {
  var nodes = this.nodes;
  var container = this.nodes.container;

  this.clearNode_(container);
  if (this.options.horizontal) {
    container = this.createDiv_('gfg-horizontal-container');
    nodes.root = this.createDiv_('gfg-horizontal-root');
    this.nodes.container.appendChild(container);
  } else {
    nodes.root = this.createDiv_('gfg-root');
  }
  nodes.title = this.createDiv_('gfg-title');
  nodes.entry = this.createDiv_('gfg-entry');
  nodes.list = this.createDiv_('gfg-list');
  nodes.root.appendChild(nodes.title);
  nodes.root.appendChild(nodes.entry);

  if (!this.options.horizontal && this.options.stacked) {
    var newTitle = this.createDiv_('gfg-subtitle');
    nodes.root.appendChild(newTitle);
    this.setTitle_(0, newTitle);
    
    if(this.options.collapseable) {
      var collapseLink = document.createElement('div');
      collapseLink.className = 'gfg-collapse-open';
      newTitle.appendChild(collapseLink);
      collapseLink.onclick = this.toggleCollapse(this, nodes.list, collapseLink);
      this.collapseElements.push({
        list : nodes.list,
        collapse : collapseLink
      });
      nodes.list.style.display = 'block';
    }
    
    var clearFloat = document.createElement('div');
    clearFloat.className = 'clearFloat';
    newTitle.appendChild(clearFloat);
  }
  
  nodes.root.appendChild(nodes.list);
  container.appendChild(nodes.root);

  if (this.options.pauseOnHover) {
    nodes.entry.onmouseover = this.bind_(this.entryMouseOver_);
    nodes.entry.onmouseout = this.bind_(this.entryMouseOut_);
  }

  // Add Branding.
  if (this.options.horizontal) {
    nodes.branding = this.createDiv_('gfg-branding');
    google.feeds.getBranding(nodes.branding, google.feeds.VERTICAL_BRANDING);
    container.appendChild(nodes.branding);
  }
};

/**
 * Helper method to properly clear a node and its children.
 * @param {Object} node Node to clear.
 * @private
 */
GFdynamicFeedControl.prototype.clearNode_ = function(node) {
  if (node == null) return;
  var child;
  while ((child = node.firstChild)) {
    node.removeChild(child);
  }
};

/**
 * Helper method to create a div with optional class and text.
 * @param {String} opt_className Optional className for the div.
 * @param {String} opt_text Optional text for the innerHTML.
 * @private
 */
GFdynamicFeedControl.prototype.createDiv_ = function(opt_className, opt_text) {
  var el = document.createElement("div");
  if (opt_text) {
    el.innerHTML = opt_text;
  }
  if (opt_className) { el.className = opt_className; }
  return el;
};

/**
 * Helper method to create a link with href and text.
 * @param {String} href Href URL
 * @param {String} text text for the link.
 * @param {String} opt_target Optional link target.
 * @private
 */
GFdynamicFeedControl.prototype.createLink_ = function(href, text, opt_target) {
  var link = document.createElement('a');
  link.href = href;
  link.innerHTML = text;
  if (opt_target) {
    link.target = opt_target;
  }
  return link;
};

/**
 * Cleanup results on being orphaned.
 * @private
 */
GFdynamicFeedControl.prototype.clearResults_ = function() {
  for (var i=0; i < this.results.length; i++) {
    var result = this.results[i];
    var entries = result.feed.entries;
    for (var i = 0; i < entries.length; i++) {
      var entry = entries[i];
      entry.html = null;
      entry.listEntry.onmouseover = null;
      entry.listEntry.onmouseout = null;
      if (entry.listEntry.selectTimer) {
        clearTimeout(entry.listEntry.selectTimer);
        entry.listEntry.selectTimer = null;
      }
      entry.listEntry = null;
    }
  }
}

/**
 * Check for being orphaned.
 * @private
 */
GFdynamicFeedControl.prototype.isOrphaned_ = function() {
  var root = this.nodes.root;
  var orphaned = false;
  if (!root || !root.parentNode) {
    orphaned = true;
  } else if (this.options.horizontal && !root.parentNode.parentNode) {
    orphaned = true;
  }
  return orphaned;
}

/**
 * Cleanup on being orphaned.
 * @private
 */
GFdynamicFeedControl.prototype.cleanup_ = function() {
  this.started = false;
  // Timer Events.
  this.clearDisplayTimer_();
  this.clearTransitionTimer_();
  // Structures
  this.clearResults_();
  // Nodes
  this.clearNode_(this.nodes.root);
  this.nodes.container = null;
}

/**
 * Helper method to set opacity for nodes.. Also takes into account
 * visibility in general.
 * @param {Element} node element.
 * @param {Number} opacity alpha level.
 * @private
 */
GFdynamicFeedControl.prototype.setOpacity_ = function(node, opacity) {
  if (node == null) return;
  opacity = Math.max(0, Math.min(1, opacity));
  if (opacity == 0) {
    if (node.style.visibility != 'hidden') {
      node.style.visibility = 'hidden';
    }
  } else {
    if (node.style.visibility != 'visible') {
      node.style.visibility = 'visible';
    }
  }
  if (this.ie) {
    var normalized = Math.round(opacity*100);
    node.style.filter = 'alpha(opacity=' + normalized + ')';
  }
  node.style.opacity = node.opacity = opacity;
};

GFgadget = GFdynamicFeedControl;
/**
 * Copyright (c) 2008 Google Inc.
 *
 * You are free to copy and use this sample.
 * License can be found here: http://code.google.com/apis/ajaxsearch/faq/#license
*/

function GSvideoBar(barRoot, opt_playerRoot, options) {

  this.processArguments(barRoot, opt_playerRoot, options);

  this.setGlobals();
  this.buildSuperStructure();
  this.buildSearchControl();

  // if we have an auto execute list, then start it up
  if (this.autoExecuteMode) {
    this.cycleTimeClosure = this.methodClosure(this, GSvideoBar.prototype.cycleTimeout, [null]);

    // if there is only a single item in the execute list, then
    // disable autoExecuteMode...
    if ( this.executeList.length == 1) {
      this.switchToListItem(0);
    } else {
      this.cycleTimeout();
    }
  }
}

// cycle time for selecting a video set
GSvideoBar.CYCLE_TIME_EXTRA_SHORT = 3000;
GSvideoBar.CYCLE_TIME_SHORT = 10000;
GSvideoBar.CYCLE_TIME_MEDIUM = 15000;
GSvideoBar.CYCLE_TIME_LONG = 30000;

GSvideoBar.ORDER = google.search.Search.ORDER_BY_DATE;

// cycle mode
GSvideoBar.CYCLE_MODE_RANDOM = 1;
GSvideoBar.CYCLE_MODE_LINEAR = 2;

GSvideoBar.MAX_CACHE_LIFETIME = 50;
GSvideoBar.MIN_CACHE_LIFETIME = 2;
GSvideoBar.DEFAULT_CACHE_LIFETIME = 2;
GSvideoBar.MAX_ERROR_COUNT = 4;
GSvideoBar.DEFAULT_QUERY = "VW GTI";

GSvideoBar.THUMBNAILS_SMALL = 1;
GSvideoBar.THUMBNAILS_MEDIUM = 2;

// floating player option
GSvideoBar.PLAYER_ROOT_FLOATING = "floating";

GSvideoBar.prototype.processArguments = function(barRoot, opt_playerRoot,
                                                 opt_options) {
  this.floatingPlayerBox = null;
  this.barRoot = barRoot;
  this.playerRoot = opt_playerRoot;
  this.statusRoot = null;
  this.externalMaster = null;
  this.verticalMode = true;
  this.thumbSize = GSvideoBar.THUMBNAILS_MEDIUM;
  this.autoExecuteMode = false;
  this.executeList = new Array();
  this.cycleTime = GSvideoBar.CYCLE_TIME_MEDIUM;
  this.cycleMode = GSvideoBar.CYCLE_MODE_RANDOM;
  this.cycleNext = 0;
  this.cycleTimer = null;
  this.cacheLifetime = GSvideoBar.DEFAULT_CACHE_LIFETIME;

  // set defaults that are changable via options
  this.resultSetSize = GSearch.SMALL_RESULTSET;
  this.ST_ALL_DONE = GSearch.strings["im-done"];

  if (opt_options) {
    // option.largetResultSet
    if (opt_options.largeResultSet && opt_options.largeResultSet == true ) {
      this.resultSetSize = GSearch.LARGE_RESULTSET;
    } else {
      this.resultSetSize = GSearch.SMALL_RESULTSET;
    }

    if ( opt_options.master ) {
      this.externalMaster = opt_options.master;
    }

    if (opt_options.horizontal && opt_options.horizontal == true ) {
      this.verticalMode = false;
    } else {
      this.verticalMode = true;
    }

    if (opt_options.thumbnailSize) {
      if (opt_options.thumbnailSize == GSvideoBar.THUMBNAILS_MEDIUM ) {
        this.thumbSize = GSvideoBar.THUMBNAILS_MEDIUM;
      } else if ( opt_options.thumbnailSize == GSvideoBar.THUMBNAILS_SMALL ) {
        this.thumbSize = GSvideoBar.THUMBNAILS_SMALL;
      } else {
        this.thumbSize = GSvideoBar.THUMBNAILS_MEDIUM;
      }
    }

    if (opt_options.string_allDone) {
      this.ST_ALL_DONE = opt_options.string_allDone;
    }

    // the auto execute list contains
    // a cycleTime value, a cycleMode value, and an array
    // of searchExpressions
    if (opt_options.autoExecuteList) {

      // if specified and valid, then use it, otherwise
      // use default set above
      if (opt_options.autoExecuteList.cycleTime) {
        var cycleTime = opt_options.autoExecuteList.cycleTime;
        if (cycleTime == GSvideoBar.CYCLE_TIME_EXTRA_SHORT ||
            cycleTime == GSvideoBar.CYCLE_TIME_SHORT ||
            cycleTime == GSvideoBar.CYCLE_TIME_MEDIUM ||
            cycleTime == GSvideoBar.CYCLE_TIME_LONG ) {
          this.cycleTime = cycleTime;
        }
      }

      if (opt_options.autoExecuteList.cycleMode) {
        var cycleMode = opt_options.autoExecuteList.cycleMode;
        if (cycleMode == GSvideoBar.CYCLE_MODE_RANDOM ||
            cycleMode == GSvideoBar.CYCLE_MODE_LINEAR) {
          this.cycleMode = cycleMode;
        }
      }

      // now grab the list...
      if (opt_options.autoExecuteList.executeList &&
          opt_options.autoExecuteList.executeList.length > 0 ) {
        // grab from the list
        for (var i=0; i < opt_options.autoExecuteList.executeList.length; i++) {
          this.executeList.push(
            this.newListItem(opt_options.autoExecuteList.executeList[i]));
        }
        this.autoExecuteMode = true;
        this.currentIndex = 0;
        if (opt_options.autoExecuteList.statusRoot) {
          this.statusRoot = opt_options.autoExecuteList.statusRoot;
        }
      }
    }

  }

}

GSvideoBar.prototype.resetAutoExecuteListItems = function(newList) {
  if (this.autoExecuteMode && newList.length > 0) {

    // stop the timer...
    if (this.cycleTimer) {
      clearTimeout(this.cycleTimer);
      this.cycleTimer = null;
    }

    // clear the status area
    if (this.statusRoot) {
      this.removeChildren(this.statusRoot);
    }

    // nuke the old list
    this.executeList = new Array();

    // build the new list
    for (var i=0; i < newList.length; i++) {
      this.executeList.push(this.newListItem(newList[i]));
    }
    this.currentIndex = 0;

    if (this.statusRoot) {
      this.populateStatusRoot();
    }

    if ( this.executeList.length == 1) {
      this.switchToListItem(0);
    } else {
      this.cycleTimeout();
    }
  }
}

GSvideoBar.prototype.setGlobals = function() {
  this.br_AgentContains_cache_ = {};

  // subserstructure boxes
  this.CL_PLAYERBOX = "playerBox_gsvb";
  this.CL_PLAYING = "playerBox_gsvb playing_gsvb";
  this.CL_IDLE = "playerBox_gsvb idle_gsvb";
  this.CL_FLOATING_BOX = "floatingPlayerBox_gsvb";
  this.CL_FLOATING_BRANDING = "floatingBranding_gsvb";
  this.CL_FLOATING_BOX_PLAYING = "floatingPlayerBox_gsvb playing_gsvb";
  this.CL_FLOATING_BOX_IDLE = "floatingPlayerBox_gsvb idle_gsvb";
  this.CL_FLOATING_PLAYER = "floatingPlayer_gsvb";
  this.CL_FLOATING_PLAYER_PLAYING = "floatingPlayer_gsvb playing_gsvb";
  this.CL_FLOATING_PLAYER_IDLE = "floatingPlayer_gsvb idle_gsvb";


  this.CL_PLAYERINNERBOX = "playerInnerBox_gsvb";
  this.CL_VIDEOBARBOX = "videoBarBox_gsvb";
  this.CL_VIDEOBARBOXFULL = "videoBarBox_gsvb full_gsvb";
  this.CL_VIDEOBARBOXEMPTY = "videoBarBox_gsvb empty_gsvb";

  // major app states
  this.CL_ACTIVE = "active_gsvb";

  // player
  this.CL_PLAYER = "player_gsvb";
  this.CL_ALLDONE = "alldone_gsvb";
  this.CL_TITLE = "title_gsvb";

  // results
  this.CL_RESULTSBOX = "resultsBox_gsvb";
  this.CL_BRANDINGBOX = "brandingBox_gsvb";
  this.CL_RESULTTABLE_VERTICAL = "resultTable_gsvb vertical_gsvb";
  this.CL_RESULTTABLE_HORIZONTAL = "resultTable_gsvb horizontal_gsvb";
  this.CL_RESULTCELL = "resultCell_gsvb";
  this.CL_RESULTDIV = "resultDiv_gsvb";
  this.CL_RESULTDIV_SMALL = "resultDiv_gsvb smallResultDiv_gsvb";

  // status
  this.CL_STATUSBOX = "statusBox_gsvb";
  this.CL_STATUSITEM = "statusItem_gsvb";
  this.CL_STATUSITEM_SELECTED = "statusItem_gsvb statusItemSelected_gsvb";

  this.smallResultBoxHeight = 39;
  this.resultBoxHeight = 77;
}

GSvideoBar.prototype.buildSuperStructure = function() {

  // build the player box if we are a master, if not
  // link up to the master's player
  if (this.externalMaster == null) {
    if ( this.playerRoot == GSvideoBar.PLAYER_ROOT_FLOATING ) {
      this.floatingPlayerBox = this.createDiv(null, this.CL_FLOATING_BOX_IDLE);
      this.playerRoot = this.createDiv(null, this.CL_FLOATING_PLAYER_IDLE);
      document.body.appendChild(this.floatingPlayerBox);
      document.body.appendChild(this.playerRoot);
      if (this.br_IsMac()) {
        // disable opacity on mac
        this.floatingPlayerBox.style.opacity = "1.00";
      }
    } else {
      this.removeChildren(this.playerRoot);
    }
    this.playerBox = this.createDiv(null, this.CL_PLAYERBOX);
    this.playerAllDone = this.createDiv(this.ST_ALL_DONE, this.CL_ALLDONE);
    this.playerAllDone.onclick = this.methodClosure(this, this.stopVideo, []);
    this.playerInnerBox = this.createDiv(null, this.CL_PLAYERINNERBOX);

    this.playerBox.appendChild(this.playerAllDone);
    this.playerBox.appendChild(this.playerInnerBox);
    this.playerRoot.appendChild(this.playerBox);
    this.cssSetClass(this.playerBox, this.CL_IDLE);
  }
  this.player = null;

  // create the videoBar box
  this.removeChildren(this.barRoot);
  this.barBox = this.createDiv(null, this.CL_VIDEOBARBOX);
  this.barRoot.appendChild(this.barBox);

  // add results box and branding box
  this.resultsBox = this.createDiv(null, this.CL_RESULTSBOX);
  this.barBox.appendChild(this.resultsBox);
  this.cssSetClass(this.barBox, this.CL_VIDEOBARBOXEMPTY);

  // clear and optionally populate the status area
  if (this.statusRoot) {
    this.populateStatusRoot();
  }

}

GSvideoBar.prototype.buildSearchControl = function() {
  this.vs = new GvideoSearch();
  this.vs.setResultSetSize(this.resultSetSize);
  this.vs.setSearchCompleteCallback(this, GSvideoBar.prototype.searchComplete, [true]);
  this.vs.setResultOrder(google.search.Search.ORDER_BY_DATE);

  this.vsBypass = new GvideoSearch();
  this.vsBypass.setResultSetSize(this.resultSetSize);
  this.vsBypass.setSearchCompleteCallback(this, GSvideoBar.prototype.searchComplete, [false]);
  this.vsBypass.setResultOrder(google.search.Search.ORDER_BY_DATE);
}


GSvideoBar.prototype.execute = function(query) {
  this.vsBypass.execute(query);
}
GSvideoBar.prototype.executeInternal = function(query) {
  this.vs.execute(query);
}

GSvideoBar.prototype.clearAllResults = function() {
  this.cssSetClass(this.barBox, this.CL_VIDEOBARBOXEMPTY);
}

GSvideoBar.prototype.searchComplete = function(fromListItem) {
  var results = null;
  if (fromListItem) {
    var currentListItem = this.executeList[this.currentIndex];
    if (this.vs.results && this.vs.results.length > 0) {
      // populate cache
      currentListItem.results = new Array();
      currentListItem.cacheCount = 1;
      currentListItem.errorCount = 0;
      for (var i = 0; i < this.vs.results.length; i++) {
        currentListItem.results.push(this.vs.results[i]);
      }
      results = currentListItem.results;
    } else {
      currentListItem.errorCount++;
      // if the error is due to a bad search term, then
      // nuke right away
      if (this.vs.completionStatus == 200) {
        currentListItem.errorCount = GSvideoBar.MAX_ERROR_COUNT + 1;
      }
    }
  } else {
    // normal .execute called, no caching...
    if (this.vsBypass.results && this.vsBypass.results.length > 0) {
      results = this.vsBypass.results;
    }
  }
  this.processResults(results);
}

GSvideoBar.prototype.processResults = function(results) {
  if ( results && results.length > 0) {
    this.cssSetClass(this.barBox, this.CL_VIDEOBARBOXFULL);
    this.removeChildren(this.resultsBox);

    var cell;
    var table;
    var row = null;
    if (this.verticalMode) {
      table = this.createTable(this.CL_RESULTTABLE_VERTICAL);
    } else {
      table = this.createTable(this.CL_RESULTTABLE_HORIZONTAL);
    }
    table.setAttribute("align", "center");

    for (var i = 0; i < results.length; i++) {

      var res = results[i];

      var imageScaler;
      var resultBoxHeight;
      var resultClass = null;
      if (this.thumbSize == GSvideoBar.THUMBNAILS_MEDIUM ) {
        // full size image
        imageScaler = {width:100,height:75};
        resultBoxHeight = this.resultBoxHeight;
        resultClass = this.CL_RESULTDIV;
      } else {
        // small size image
        imageScaler = {width:50,height:37};
        resultBoxHeight = this.smallResultBoxHeight;
        resultClass = this.CL_RESULTDIV_SMALL;
      }
      var scaled = GSearch.scaleImage(res.tbWidth, res.tbHeight, imageScaler);
      var img = this.createImage(res.tbUrl, scaled.width, scaled.height, null);

      if (this.externalMaster) {
        img.onclick = this.methodClosure(this.externalMaster, this.externalMaster.playVideo, [res]);
      } else {
        img.onclick = this.methodClosure(this, this.playVideo, [res]);
      }

      // manually set the top padding
      if ((resultBoxHeight - scaled.height) > 0) {
        var padTop = Math.round((resultBoxHeight - scaled.height)/2);
        img.setAttribute("vspace", padTop);
      }

      // compute duration
      var seconds = res.duration;
      var minutes = parseInt(seconds/60);
      var durationString;
      if (minutes > 0) {
        durationString = minutes + "m";
        var remainder = seconds%60;
        if (remainder > 20) {
          durationString += " " + remainder + "s";
        }
      } else {
        durationString = seconds + "s";
      }

      var toolTip = res.titleNoFormatting + " ( " + durationString + " )";
      var div = this.createDiv(null, resultClass);
      div.title = toolTip;
      div.appendChild(img);

      // create a new row for each result when in vertical mode
      // otherwise, jam everything into a single row.
      if (this.verticalMode && ( i % 2 ) == 0) {
        row = this.createTableRow(table);
      } else {
        if (row == null) {
          row = this.createTableRow(table);
        }
        
      }
      cell = this.createTableCell(row, this.CL_RESULTCELL);
      cell.setAttribute("align", "center");
      cell.appendChild(div);
      
      
    }

    // now add in the branding...
    row = this.createTableRow(table);
    var brandingOrientation;
    if (this.verticalMode) {
      cell = this.createTableCell(row, this.CL_RESULTCELL);
      brandingOrientation = GSearch.VERTICAL_BRANDING;
    } else {
      cell = this.createTableCell(row, this.CL_RESULTCELL);
      if (this.br_IsIE()) {
        cell.setAttribute("colSpan", results.length);
      } else {
        cell.setAttribute("colspan", results.length);
      }
      brandingOrientation = GSearch.HORIZONTAL_BRANDING;
    }
//    GSearch.getBranding(cell, brandingOrientation, "http://www.youtube.com");
    this.brandingCell = cell;

    this.resultsBox.appendChild(table);
  } else {
    this.cssSetClass(this.barBox, this.CL_VIDEOBARBOXEMPTY);
  }
}

GSvideoBar.prototype.playVideo = function(result) {
  this.stopVideo();
  if (this.autoExecuteMode && this.cycleTimer) {
    clearTimeout(this.cycleTimer);
    this.cycleTimer = null;
  }
  if (result.playUrl && result.playUrl != "") {
    this.cssSetClass(this.playerBox, this.CL_PLAYING);
    if (this.floatingPlayerBox) {
      this.cssSetClass(this.floatingPlayerBox, this.CL_FLOATING_BOX_PLAYING);
      this.cssSetClass(this.playerRoot, this.CL_FLOATING_PLAYER_PLAYING);
    }
    this.player = GvideoSearch.createPlayer(result, this.CL_PLAYER);
    this.playerInnerBox.appendChild(this.player);

    // the title
    var title = this.createDivLink(result.url, result.title, null, this.CL_TITLE);
    this.playerInnerBox.appendChild(title);

    if (this.floatingPlayerBox) {
      var playerBounds = GSvideoBar.nodeBounds(this.playerRoot);
      var bounds = GSvideoBar.nodeBounds(this.barRoot);
      var x;
      var y;
      if (this.verticalMode) {
        x = bounds.x - playerBounds.width;
        y = bounds.y + bounds.height / 2 - playerBounds.height / 2;
        var brandingBounds = GSvideoBar.nodeBounds(this.brandingCell);
        y = y - brandingBounds.height / 2;
        if (x < 10) {
          x = bounds.x + bounds.width;
        }
      } else {
        x = bounds.x + bounds.width / 2 - playerBounds.width / 2;
        y = bounds.y - playerBounds.height;
        if (y < 10) {
          y = bounds.y + bounds.height;
        }
      }

      this.playerRoot.style.top = y + "px";
      this.playerRoot.style.left = x + "px";

      this.floatingPlayerBox.style.top = y - 10 + "px";
      this.floatingPlayerBox.style.left = x - 10 + "px";
      boxWidth = (playerBounds.width + 20) + "px";
      this.floatingPlayerBox.style.width = boxWidth;
      this.floatingPlayerBox.style.height = (playerBounds.height + 20) + "px";
    }
    google.loader.recordStat('vbp', '1');
  }
}

GSvideoBar.prototype.stopVideo = function() {
  this.cssSetClass(this.playerBox, this.CL_IDLE);
  if (this.floatingPlayerBox) {
    this.cssSetClass(this.floatingPlayerBox, this.CL_FLOATING_BOX_IDLE);
    this.cssSetClass(this.playerRoot, this.CL_FLOATING_PLAYER_IDLE);
  }
  this.removeChildren(this.playerInnerBox);
  if (this.player) {
    delete(this.player);
    this.player = null;
  }
  if (this.autoExecuteMode && this.executeList.length > 1) {
    this.clearTimer();
    this.cycleTimer = setTimeout(this.cycleTimeClosure, this.cycleTime);
  }
}

GSvideoBar.prototype.clearTimer = function() {
  if (this.cycleTimer) {
    clearTimeout(this.cycleTimer);
    this.cycleTimer = null;
  }
}

GSvideoBar.prototype.cycleTimeout = function() {
  // select a new video
  // execute a search
  // restart the timer
  if ( this.player == null ) {
    // if there is only a single item in the execute list,
    // run it
    if ( this.executeList.length == 1) {
      this.switchToListItem(0);
    } else {
      var index = 0;
      if (this.cycleMode == GSvideoBar.CYCLE_MODE_RANDOM) {
        var max = this.executeList.length - 1;
        index = Math.round(max * Math.random());
      } else if (this.cycleMode == GSvideoBar.CYCLE_MODE_LINEAR){
        index = this.cycleNext;
        this.cycleNext++;
        if (this.cycleNext >= this.executeList.length) {
          this.cycleNext = 0;
        }
      }

      this.switchToListItem(index);
      this.clearTimer();
      this.cycleTimer = setTimeout(this.cycleTimeClosure, this.cycleTime);
    }
  }
}

/**
 * Autoexecute List Item Support
*/
GSvideoBar.prototype.newListItem = function(q) {
  var listItem = new Object();
  listItem.node = null;
  listItem.query = q;
  listItem.results = new Array();
  listItem.errorCount = 0;
  listItem.cacheCount = 0;
  return listItem;
}


GSvideoBar.prototype.switchToListItem = function(i) {
  // reset selcted class of previous item
  // note, first time through this sets
  // node 0
  if (this.executeList[this.currentIndex].node) {
    this.cssSetClass(this.executeList[this.currentIndex].node,
                     this.CL_STATUSITEM);

  }
  this.currentIndex = i;
  if (this.executeList[this.currentIndex].node) {
    this.cssSetClass(this.executeList[this.currentIndex].node,
                     this.CL_STATUSITEM_SELECTED);

  }
  var queryTerm = this.executeList[this.currentIndex].query;
  var cacheResults = false;
  var currentListItem = null;
  currentListItem = this.executeList[this.currentIndex];

  // if the error count of an item has reached max, reset query term
  if (currentListItem.errorCount > GSvideoBar.MAX_ERROR_COUNT) {
    currentListItem.errorCount = 0;
    queryTerm = GSvideoBar.DEFAULT_QUERY;
    currentListItem.query = queryTerm;
  }

  // if the listItem has no cached results, OR if
  // we have used the cached results several times
  // already, initiate a real search
  if (currentListItem.cacheCount == 0 ||
      currentListItem.cacheCount > this.cacheLifetime ) {
    currentListItem.cacheCount = 0;
    this.executeInternal(queryTerm);
  } else {
    currentListItem.cacheCount++;
    this.processResults(currentListItem.results);
  }
}

GSvideoBar.prototype.populateStatusRoot = function() {
  this.removeChildren(this.statusRoot);
  this.statusBox = this.createDiv(null, this.CL_STATUSBOX);
  this.statusRoot.appendChild(this.statusBox);

  if ( this.executeList.length > 0) {
    for (var i=0; i < this.executeList.length; i++ ) {
      var listItem = this.executeList[i];
      var displayTerm = listItem.query;
      // if we are looking at our special feed: terms, strip
      // feed: from the display
      var m = displayTerm.match(/feed:(top100|top100new)$/);
      if (m && m.length == 2) {
        displayTerm = m[1];
      }
      var div = this.createDiv(displayTerm, this.CL_STATUSITEM);

      // add click handler...
      div.onclick = this.methodClosure(this,
                                       GSvideoBar.prototype.switchToListItem,
                                       [i] );
      listItem.node = div;
      this.statusBox.appendChild(div);
      this.statusBox.appendChild(document.createTextNode(" "));
    }
  }
}

/**
 * Static Helper Method
*/
GSvideoBar.methodCallback = function(object, method) {
  return function() {
    return method.apply(object, arguments);
  }
}

/**
 * Class methods
*/
GSvideoBar.prototype.methodClosure = function(object, method, opt_argArray) {
  return function() {
    return method.apply(object, opt_argArray);
  }
}

GSvideoBar.prototype.createDiv = function(opt_text, opt_className) {
  var el = document.createElement("div");
  if (opt_text) {
    el.innerHTML = opt_text;
  }
  if (opt_className) { el.className = opt_className; }
  return el;
}

GSvideoBar.prototype.removeChildren = function(parent) {
  while (parent.firstChild) {
    parent.removeChild(parent.firstChild);
  }
}

GSvideoBar.prototype.removeChild = function(parent, child) {
  parent.removeChild(child);
}

GSvideoBar.prototype.cssSetClass = function(el, className) {
  el.className = className;
}

GSvideoBar.prototype.createTable = function(opt_className) {
  var el = document.createElement("table");
  if (opt_className) { el.className = opt_className; }
  return el;
}

GSvideoBar.prototype.createTableRow = function(table, opt_className) {
  var tr = table.insertRow(-1);
  if (opt_className) { tr.className = opt_className; }
  return tr;
}

GSvideoBar.prototype.createTableCell = function(tr, opt_className) {
  var td = tr.insertCell(-1);
  if (opt_className) { td.className = opt_className; }
  return td;
}

GSvideoBar.prototype.createDivLink = function(href, text, opt_target, opt_className) {
  var div = this.createDiv(null, opt_className);
  var el = document.createElement("a");
  el.href = href;
  el.appendChild(document.createTextNode(text));
  if (opt_className) {
    el.className = opt_className;
  }
  if (opt_target) {
    el.target = opt_target;
  }
  div.appendChild(el);
  return div;
}

GSvideoBar.prototype.createImage = function(src, opt_w, opt_h, opt_className) {
  var el = document.createElement("img");
  el.src = src;
  if (opt_w) { el.width = opt_w; }
  if (opt_h) { el.height = opt_h; }
  if (opt_className) { el.className = opt_className; }
  return el;
}

GSvideoBar.prototype.getNodeWidth = function(node) {
  return node.offsetWidth;
}

GSvideoBar.prototype.br_AgentContains_ = function(str) {
  if (str in this.br_AgentContains_cache_) {
    return this.br_AgentContains_cache_[str];
  }

  return this.br_AgentContains_cache_[str] =
    (navigator.userAgent.toLowerCase().indexOf(str) != -1);
}

GSvideoBar.prototype.br_IsIE = function() {
  return this.br_AgentContains_('msie');
}

GSvideoBar.prototype.br_IsMac = function() {
  return this.br_AgentContains_('macintosh') ||
         this.br_AgentContains_('mac_powerpc');
}

GSvideoBar.prototype.br_IsKonqueror = function() {
  return this.br_AgentContains_('konqueror');
}

GSvideoBar.prototype.br_IsOpera = function() {
  return this.br_AgentContains_('opera');
}

GSvideoBar.prototype.br_IsSafari = function() {
  return this.br_AgentContains_('safari') || this.br_IsKonqueror();
}

GSvideoBar.prototype.br_IsNav = function() {
  return !this.br_IsIE() &&
         !this.br_IsSafari() &&
         this.br_AgentContains_('mozilla');
}

GSvideoBar.prototype.br_IsWin = function() {
  return this.br_AgentContains_('win');
}

GSvideoBar.nodeBounds = function(obj) {
  var result = {};

  function fixRectForScrolling(r) {
    // Need to take into account scrolling offset of ancestors (IE already does
    // this)
    for (var o = obj.offsetParent;
         o && o.offsetParent;
         o = o.offsetParent) {
      if (o.scrollLeft) {
        r.x -= o.scrollLeft;
      }
      if (o.scrollTop) {
        r.y -= o.scrollTop;
      }
    }
  }

  // Mozilla
  if (obj.ownerDocument && obj.ownerDocument.getBoxObjectFor) {
    var box = obj.ownerDocument.getBoxObjectFor(obj);
    result.x = box.x;
    result.y = box.y;
    result.width = box.width;
    result.height = box.height;
    fixRectForScrolling(result);
    return result;
  }

  // IE
  if (obj.getBoundingClientRect) {
    var refWindow;
    if (obj.ownerDocument && obj.ownerDocument.parentWindow) {
      refWindow = obj.ownerDocument.parentWindow;
    } else {
      refWindow = window;
    }

    var rect = obj.getBoundingClientRect();
    result.x = rect.left + GSvideoBar.GetIEScrollLeft(refWindow);
    result.y = rect.top + GSvideoBar.GetIEScrollTop(refWindow);
    result.width = rect.right - rect.left;
    result.height = rect.bottom - rect.top;
    return result;
  }

  // Fallback to recursively computing this
  var left = 0;
  var top = 0;
  for (var o = obj; o.offsetParent; o = o.offsetParent) {
    left += o.offsetLeft;
    top += o.offsetTop;
  }

  result.x = left;
  result.y = top;
  result.width = obj.offsetWidth;
  result.height = obj.offsetHeight;

  fixRectForScrolling(result);
  return result;
}

// Get the y position scroll offset.
GSvideoBar.GetIEScrollTop = function(win) {
  if ("compatMode" in win.document && win.document.compatMode == "CSS1Compat") {
    return win.document.documentElement.scrollTop;
  } else {
    return win.document.body.scrollTop;
  }
}

// Get the x position scroll offset.
GSvideoBar.GetIEScrollLeft = function(win) {
  if ("compatMode" in win.document && win.document.compatMode == "CSS1Compat") {
    return win.document.documentElement.scrollLeft;
  } else {
    return win.document.body.scrollLeft;
  }
}




var lastLink = '';
var interval = 60000;
var updatefeedsevery = 10;
var counter = 0;
var doPoll = true;
var origTitle;

function updateTimer() {
    if (doPoll) {
	checkNewPosts();
    }

    setTimeout("updateTimer()", interval);
}

function checkNewPosts() {
    var req = new Request({
            url: ('/latest.txt'),
            method: 'get',

            onSuccess: function(txt) {
                if (lastLink != txt && lastLink != '') {
		    $('msgwindow').fade(1);
		    doPoll = false;
		    document.title = " * " + origTitle;
                }
                lastLink = txt;
            }
        });

    req.send();

    counter = (counter + 1) % updatefeedsevery;
    if(counter == 0) {
       document.getElementById('knuff-control').innerHTML = '<span style="color:#676767;font-size:11px;margin:10px;padding:4px;">Laddar om bloggar ...</span>';
       document.getElementById('news-control').innerHTML = '<span style="color:#676767;font-size:11px;margin:10px;padding:4px;">Laddar om nyheter ...</span>';
       document.getElementById('arkiv-control').innerHTML = '<span style="color:#676767;font-size:11px;margin:10px;padding:4px;">Laddar om arkiv ...</span>';
       document.getElementById('infopolitics-control').innerHTML = '<span style="color:#676767;font-size:11px;margin:10px;padding:4px;">Laddar om engelska blogginlägg ...</span>';
       LoadDynamicFeedControl();
    }

}


function updateBlogPosts() {
    var req = new Request({
	    url: ('/feeds.html'),
	    method: 'get',
	    
	    onSuccess: function(txt) {
		$('msgwindow').fade(0);
		$('content_feeds').set('html', txt);
		doPoll = true;
		document.title = origTitle;
		lastLink = '';
		checkNewPosts();
	    }
	});
    req.send();
}

//function onDomReady() {
//    $('msgwindow').fade('hide');
    origTitle = document.title;

    /* Load it as soon as possible first time */
    setTimeout("updateTimer()", interval);
//    setTimeout("updateTimer()", 500);
//}
//window.addEvent('domready', onDomReady);


function LoadDynamicFeedControl() {
  var feeds = [
        {title: 'knuff.se om piratpartiet >>>',
	 url: 'http://knuff.se/rss/q/piratpartiet',
         historicalResults: true
	}];
      var options = {
        numResults : 7,
        stacked : false,
        horizontal : false,
        title : '<a href="http://knuff.se/q/piratpartiet">Bloggat om piratpartiet</a>'
      };

      new GFdynamicFeedControl(feeds, 'knuff-control', options);

     feeds = [
	{title: 'Nyheter om piratfrågor >>>',
         frisimhack: "true",
         authorFromUrl: true,
         historicalResults: true,
/*         link: 'http://news.google.com/news?pz=1&hl=sv&q=location%3Asweden+ipred+OR+fildelningslagen+OR+fra-lagen+OR+%22pirate+bay%22+OR+antipiratlagen+OR+privatpolislagen+OR+fildelning+OR+nätpirater+OR+antipiratbyrån+OR+telekompaketet+OR+datalagringsdirektivet+OR+teledatalagring+OR+teledatalagringen&scoring=n',
         url:  'http://news.google.com/news?pz=1&hl=sv&q=location%3Asweden+ipred+OR+fildelningslagen+OR+fra-lagen+OR+%22pirate+bay%22+OR+antipiratlagen+OR+privatpolislagen+OR+fildelning+OR+n%E4tpirater+OR+antipiratbyr%E5n+OR+telekompaketet+OR+datalagringsdirektivet+OR+teledatalagring+OR+teledatalagringen&scoring=n&output=rss' */
         url:  'http://nyhetr.se/rss/?q=ipred+OR+%28ACTA+AND+internet%29+OR+fra+OR+fildelning+OR+datalagringsdirektivet',
         link: 'http://nyhetr.se/sok/?q=ipred+OR+%28ACTA+AND+internet%29+OR+fra+OR+fildelning+OR+datalagringsdirektivet'
	},
        {title: 'Nyheter om piratpartiet >>>',
         frisimhack: "true",
         authorFromUrl: true,
         historicalResults: true,
/*         link: 'http://news.google.com/news?pz=1&hl=sv&q=location%3Asweden+piratpartiet+OR+"ung+pirat"&scoring=n',
	 url:  'http://news.google.com/news?pz=1&hl=sv&q=location%3Asweden+piratpartiet+OR+"ung+pirat"&scoring=n&output=rss'
*/
         url: 'http://nyhetr.se/rss/?q=piratpartiet+OR+%22ung%20pirat%22',
         link: 'http://nyhetr.se/sok/?q=piratpartiet+OR+%22ung%20pirat%22'
	},
        {title: 'Engelska nyheter om piratpartiet >>>',
         urlParam: "url",
         authorFromUrl: true,
         historicalResults: true,
         link: 'http://news.google.com/news?pz=1&ned=us&hl=en&scoring=n&q=((%22Pirate+Party%22+AND+(Swedish+OR+Sweden))+OR+Piratpartiet+OR+Falkvinge)&ie=ISO-8859-1', 
	 url:  'http://news.google.com/news?pz=1&ned=us&hl=en&q=%28%28%22Pirate+Party%22+AND+%28Swedish+OR+Sweden%29%29+OR+Piratpartiet+OR+Falkvinge%29&scoring=n&output=rss'
	}];
      options = {
        numResults : 10,
        stacked : true,
        horizontal : false,
        title : 'Nyhetslänkar'
      };

     new GFdynamicFeedControl(feeds, 'news-control', options);

     feeds = [
	{title: 'Piratpartiet LIVE! - arkiv',
	 url: 'http://live.piratpartiet.se/rss20.xml',
         hideAuthor: true,
         historicalResults: true
	}];
     options = {
        numResults : 100,
        stacked : false,
        horizontal : false,
        title : '<a href="http://www.piratpartiet.se/aggregator/sources/11">Piratpartiet LIVE! - arkiv &gt;&gt;&gt;</a>'
      };

     new GFdynamicFeedControl(feeds, 'arkiv-control', options);

     feeds = [
	{title: 'Infopolitics.eu',
	 url: 'http://www.infopolitics.eu/rss/all/rss.xml',
         historicalResults: true
	}];
     options = {
        numResults : 5,
        stacked : false,
        horizontal : false,
        title : '<a href="http://www.infopolitics.eu/">Infopolitics.eu &gt;&gt;&gt;</a>'
      };

     new GFdynamicFeedControl(feeds, 'infopolitics-control', options);
}


function SecondLoader() {
// Load the feeds API and set the onload callback.
google.load('feeds', '1');
google.setOnLoadCallback(LoadDynamicFeedControl);
}

//google.load("mootools", "1.2.1");
//google.setOnLoadCallback(SecondLoader);
SecondLoader();

var positioning = 0;
document.onkeydown = function(e) { 
  if (! e) var e = window.event;
  var code = e.charCode ? e.charCode : e.keyCode;

  if (! e.shiftKey && ! e.ctrlKey && ! e.altKey && ! e.metaKey) {
    if (code == 78 || code == 80) {

       if (code == 78) {
	   // Next
           go_to_position = positioning+=1;
       } else if (code == 80) {
           // Previous
           if (positioning >0) {
              go_to_position = positioning-=1;
           }
       }
       window.location.hash="p"+positioning;
    }
  }
}