/* 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='../includes/flickrbadgev2/flickrbadge.css';
var prevHTML='<img src="../includes/flickrbadgev2/la.gif" alt="prev">';
var nextHTML='<img src="../includes/flickrbadgev2/ra.gif" alt="next">';
var seeAllLabel='Ir a la Galer&iacute;a';
var navClass='flickrnav';
var currentClass='current';
var fotosporPagina=1;

// 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%fotosporPagina===0){if(i>0){out+='</ul></li>';};out+='<li><ul>';limitePaginas=i+1;};out+='<li><a href="'+o.items[i].link+'" target="_blank"><img src="'+o.items[i].media.m.replace('_m','')+'" 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');
 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 /'+limitePaginas;*/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.target="_blank";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','_m');

/*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===limitePaginas){b.current=0;}if(b.current===-1){b.current=limitePaginas-1;}/*b.count.innerHTML=(b.current+1)+' / '+limitePaginas;*/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();