fjb={
 

// Properties to change

	pics:8,
	nextLabel:'->',
	prevLabel:'<-',
	linkID:'flickrlink',
	largePicID:'flickrshot',
	navClass:'nav',
	loadingMessage:'Carregando...',
	fullImageLink:'EstiloCulturismo @ Flickr',

// end properties, here be dragons 
	
ls:null,current:1,init:function(){ 
	 fjb.srcLink=document.getElementById(fjb.linkID);

	 if(!fjb.srcLink){
		 return;
	 }
	 
	fjb.srcLink.innerHTML=fjb.loadingMessage;

	var furl=fjb.srcLink.href.replace(/.*photos\//,'');

	var url='http://flickr.com/services/feeds/photos_public.gne?id='+furl+'&format=json';

	var script=document.createElement('script');script.type = 'text/javascript';script.src=url;document.getElementsByTagName("head")[0].appendChild(script);
}
,compute:function(obj){
 
	fjb.stream=document.createElement('ul');
	fjb.stream.id=fjb.linkID;
	var output='',temp='';
	
	for(i in obj.items){
	 temp=obj.items[i].media.m;temp=temp.replace(/_m.jpg/g,'_s.jpg');
	 temp2=obj.items[i].media.m;temp2=temp2.replace(/_m.jpg/g,'.jpg');
	 output+='<li><a href="'+temp2+ '" title="'+obj.items[i].title + '" onclick="fjb.show(this);return false"><img src="' + temp+'" alt="'+obj.items[i].title+'" /></a></li>';
	}
	
	var rep=fjb.srcLink.parentNode.nodeName.toLowerCase()==='p'?fjb.srcLink.parentNode:fjb.srcLink;rep.parentNode.replaceChild(fjb.stream,rep);
	fjb.stream.innerHTML=output;
	
	var nextlink='<li class="'+fjb.navClass+'"><a href="#" onclick="fjb.navigate(1);return false">'+fjb.nextLabel+'</a></li>';
	fjb.all=obj.items.length; fjb.stream.innerHTML+=nextlink;
	
	var prevlink='<li class="'+fjb.navClass+'"><a href="#" onclick="fjb.navigate(-1);return false">'+fjb.prevLabel+'</a></li>';
	fjb.stream.innerHTML=prevlink+fjb.stream.innerHTML;
	
	for(var i=1;i<=fjb.all-1;i++){
	 fjb.stream.getElementsByTagName('li')[i].style.display='none';
	}
	fjb.navigate(0);
}

,navigate:function(offset){

	for(var i=1; i<=fjb.all; i++){
		fjb.stream.getElementsByTagName('li')[i].style.display='none';
	}
	
	var change=fjb.pics*offset;	fjb.current+=change;

	for(var i=fjb.current; i<fjb.current+fjb.pics;i++){
		 if(fjb.stream.getElementsByTagName('li')[i]){
		 fjb.stream.getElementsByTagName('li')[i].style.display='block';
		}
	}
	var fl=fjb.stream.getElementsByTagName('a')[0];	fl.style.display=fjb.current==1?'none':'block';
	var ll=fjb.stream.getElementsByTagName('a')[fjb.all+1];ll.style.display=fjb.current>fjb.all-fjb.pics?'none':'block';
}
,show:function(o){
 if(fjb.ls===null){
 fjb.ls=document.createElement('div');document.body.appendChild(fjb.ls);
fjb.ls.id=fjb.largePicID;
fjb.ls.style.position='absolute';
}
fjb.ls.innerHTML='<a href="#" onclick="this.parentNode.style.display=\'none\';this.parentNode.parent.focus();return false" class="fjbcloser">FECHAR</a><h4>'+o.title+'</h4><a href="#" onclick="this.parentNode.style.display=\'none\';this.parentNode.parent.focus();return false">'+o.innerHTML.replace(/_s.jpg/,'.jpg')+'</a>';
fjb.ls.style.display='block';
var y=0;
if(self.pageYOffset){
 y=self.pageYOffset;
}
 else if (document.documentElement && document.documentElement.scrollTop){
 y=document.documentElement.scrollTop;
}
 else if(document.body){
 y=document.body.scrollTop;
}
fjb.ls.style.top=y+'px';
fjb.ls.parent=o;
fjb.ls.getElementsByTagName('a')[0].focus();
}
,addLoadEvent:function(func){
 var oldonload = window.onload;
if (typeof window.onload != 'function') {
 window.onload=func;
}
else{
 window.onload=function(){
 if(oldonload){
 oldonload();
}
func();
}
 }
 }
 }
;
function jsonFlickrFeed(obj){
 fjb.compute(obj);
}
fjb.addLoadEvent(fjb.init);