/* Flickrbadge v2.1 by Christian Heilmann http://wait-till-i.com */

function YAHOO_config_run(o){if(o===undefined){var feedUrl='http://yui.yahooapis.com/2.3.0/build/yahoo-dom-event/yahoo-dom-event.js';var s=document.createElement('script');s.src=feedUrl;s.type='text/javascript';document.getElementsByTagName('head')[0].appendChild(s);};if(o&&o.name==='yahoo-dom-event'){YAHOO.example.flickrbadge=function(){var YD=YAHOO.util.Dom,YE=YAHOO.util.Event,d=document,head=d.getElementsByTagName('head')[0];

// Variables to change 
var containerClass='flickrbadge';
var openClass='flickrbadgeopen';
var originClass='flickrlink';
var listClass='flickritems';
var bigImgageClass='flickrimage';
var CSSURL='';
var prevHTML='<img src="/galleries/images/arrow-left.png" id="fprev" alt="prev">';
var nextHTML='<img src="/galleries/images/arrow-right.png" id="fnext" alt="next">';
var seeAllLabel='see all photos';
var navClass='flickrnav';
var currentClass='current';

// Evil, dark magic, don't touch! 
var bs=[];
var c=d.createElement('link');
c.rel='stylesheet';
c.type='text/css';
c.href=CSSURL;
head.appendChild(c);
function seed(o){
	var reg=/\/|:|@|\./g;
	var chunks=o.link.split('/');
	chunks[4]=o.items[0].author_id;
	var id=chunks.join('/').replace(reg,'');
	var ori=d.getElementById(id);
	var oldori=d.getElementById(o.link.replace(reg,''));
	if(!ori){
		if(oldori){
			ori=oldori;
		}else{
			return;
		}
	}
	var out='';
	var list=d.createElement('ul');
	YE.on(list,'click',show);
	YD.addClass(list,listClass);
	for(var i=0;o.items[i];i++){
		if(i%5===0){
			if(i>0){
				out+='</ul></li>';
			};
			out+='<li><ul>';
		};
		out+='<li><a href="'+o.items[i].media.m.replace('_m','')+'" rel="lightbox[gallery]"><img src="'+o.items[i].media.m.replace('_m','_s')+'" alt="'+o.items[i].title+'"></a></li>';
	};
	list.innerHTML=out;ori.appendChild(list);
	var outlist=d.createElement('ul');
	YD.addClass(outlist,navClass);
	var li=d.createElement('li');
	var back=d.createElement('a');
	back.href='#';
	YE.on(back,'click',go,{dir:-1,id:id});
	back.innerHTML=prevHTML;
	li.appendChild(back);
	outlist.appendChild(li);
	var li=d.createElement('li');
	var span=document.createElement('span');
	//span.innerHTML='1 / 4';
	bs[id]={};
	bs[id].count=span;
	li.appendChild(span);
	outlist.appendChild(li);
	var li=d.createElement('li');
	var fwd=d.createElement('a');
	fwd.href='#';
	YE.on(fwd,'click',go,{dir:1,id:id});
	fwd.innerHTML=nextHTML;
	li.appendChild(fwd);
	outlist.appendChild(li);
	ori.appendChild(outlist);
	bs[id].sets=list.getElementsByTagName('ul');
	var p=d.createElement('p');
	var a=d.createElement('a');
	a.href=o.link;
	//a.innerHTML=seeAllLabel;
	p.appendChild(a);
	ori.appendChild(p);
	bs[id].current=0;
	YD.addClass(bs[id].sets[0],currentClass);
};

function show(e,o){
	var t=YE.getTarget(e);
	if(t.nodeName.toLowerCase()==='img'){
		var id=this.parentNode.id;
		if(bs[id].img){
			bs[id].img.parentNode.removeChild(bs[id].img);
		};
		var img=document.createElement('img');
		img.src=t.src.replace('_s','');
		//YE.on(img,'click',function(){
			//bs[this.parentNode.id].img=null;
			//YD.removeClass(this.parentNode,openClass);
			//this.parentNode.removeChild(this);
			//});
		//YD.addClass(img,bigImgageClass);
		//this.parentNode.appendChild(img);
		//YD.addClass(this.parentNode,openClass);
		//bs[this.parentNode.id].img=img;
	};
	YE.preventDefault(e);
};

function go(e,o){
	var b=bs[o.id];
	YD.removeClass(b.sets[b.current],currentClass);
	b.current=b.current+o.dir;
	if(b.current===4){
		b.current=0;
	}
	if(b.current===-1){
		b.current=3;
	}
	//b.count.innerHTML=(b.current+1)+' / 4';
	YD.addClass(b.sets[b.current],currentClass);
	YE.preventDefault(e);
};

function init(o){
	var src=o.getElementsByTagName('a')[0];
	YD.addClass(src,originClass);
	var data=sanitizeUrl(src.href.replace('%40','@'));
	o.id=data[1];
	var s=d.createElement('script');
	s.src=data[0];
	s.type='text/javascript';
	head.appendChild(s);
};

function sanitizeUrl(url){
	var url=url.replace(/\/$/,'');
	var realname=(url.indexOf('#')!==-1)?url.split('#')[1]:null;
	url=url.split('#')[0];
	var chunks=url.split('/');
	var all=chunks.length;
	var apiurl='http://api.flickr.com/services/feeds/photos_public.gne?id=';
	if(url.indexOf('tags')!==-1){
		var feedURL=apiurl+chunks[all-3]+'&tags='+chunks[all-1]+'&format=json';
		chunks[all-3]=realname||chunks[all-3];
	}else{
		var feedURL=apiurl+chunks[all-1]+'&format=json';
		chunks[all-1]=realname||chunks[all-1];
	}
	var id=chunks.join('/').replace(/\/|:|@|\.|#.*/g,'');
	return[feedURL,id];
};

var bs=YD.getElementsByClassName(containerClass,'div');
YD.batch(bs,init);
return{seed:seed,go:go};
}();
};
};

function jsonFlickrFeed(o){
	YAHOO.example.flickrbadge.seed(o);
	};
	YAHOO_config={
		listener:YAHOO_config_run
	};

YAHOO_config_run();