var tweetUsers = ['IntertoysBallon'];
var buildString = "";

$(document).ready(function(){
 for(var i=0;i<tweetUsers.length;i++)
 {
  if(i!=0) buildString+='+OR+';
  buildString+='from:'+tweetUsers[i];
 }
 
 var fileref = document.createElement('script');
 
 fileref.setAttribute("type","text/javascript");
 fileref.setAttribute("src", "http://search.twitter.com/search.json?q="+buildString+"&callback=TweetTick&rpp=5");
 
 document.getElementsByTagName("head")[0].appendChild(fileref);
});


  //var str=	'	<li class="tweet">\
  //				<li class="user"><a href="http://twitter.com/'+this.from_user+'" target="_blank">'+this.from_user+'</a></li>\
//				<li class="time">'+relativeTime(this.created_at)+'</li>\
//				<li class="rotating-item">'+formatTwitString(this.text)+'</li>\
//				</li>';


function TweetTick(ob)
{
 var container=$('#tweet-container');
 container.html='';
 $(ob.results).each(function(el){
      
  var str = '<li class="rotating-item">'+relativeTime(this.created_at)+" - "+formatTwitString(this.text)+'</li>';
  container.append(str);
  
 });
 $('#tweet-container li').hide();
    InOut();
}
function formatTwitString(str)
{
 str=' '+str;
 str = str.replace(/((ftp|https?):\/\/([-\w\.]+)+(:\d+)?(\/([\w/_\.]*(\?\S+)?)?)?)/gm,'<a href="$1" target="_blank">$1</a>');
    // The tweets arrive as plain text, so we replace all the textual URLs with hyperlinks
 str = str.replace(/([^\w])\@([\w\-]+)/gm,'$1@<a href="http://twitter.com/$2" target="_blank">$2</a>');
    // Replace the mentions
 str = str.replace(/([^\w])\#([\w\-]+)/gm,'$1<a href="http://twitter.com/search?q=%23$2" target="_blank">#$2</a>');
    // Replace the hashtags
 return str;
}


function relativeTime(pastTime)
{	
	var origStamp = Date.parse(pastTime);
	var curDate = new Date();
	var currentStamp = curDate.getTime();
	
	var difference = parseInt((currentStamp - origStamp)/1000);

	if(difference < 0) return false;

	if(difference <= 5)				return "Just now";
	if(difference <= 20)			return "Seconds ago";
	if(difference <= 60)			return "A minute ago";
	if(difference < 3600)			return parseInt(difference/60)+" minutes ago";
	if(difference <= 1.5*3600) 		return "One hour ago";
	if(difference < 23.5*3600)		return Math.round(difference/3600)+" hours ago";
	if(difference < 1.5*24*3600)	return "One day ago";
	
	var dateArr = pastTime.split(' ');
	return dateArr[4].replace(/\:\d+$/,'')+' '+dateArr[2]+' '+dateArr[1]+(dateArr[3]!=curDate.getFullYear()?' '+dateArr[3]:'');
}


function InOut()
{
var initialFadeIn = 1000;

   var itemInterval = 5000;

   var fadeTime = 1000;

   var numberOfItems = $('#tweet-container li').length;

   var currentItem = 0;
   $('#tweet-container li').eq(currentItem).fadeIn(initialFadeIn);
   var infiniteLoop = setInterval(function(){
   
    $('#tweet-container li').eq(currentItem).fadeOut(fadeTime);

    if(currentItem == numberOfItems -1){
     currentItem = 0;
    }else{
     currentItem++;
    }
    $('#tweet-container li').delay(1000);
    $('#tweet-container li').eq(currentItem).fadeIn(fadeTime);
   }, itemInterval);
}