// 3DS RSS player JavaScript Document

var cmpt=0;
var count=-1;
var rsstxt = "";

function moveit(how, action){
	if(action == 'bt'){
		clearInterval(tickerTimer);
	}
	if (how==1){ //cycle foward
	if (count<rssItems.length-1)
		count++
	else
		count=0
	}
	else{ //cycle backward
	if (count==0)
		count=rssItems.length-1
	else
		count--
	}
	playTicker();
}

function playTicker(){	
	cmpt = 0;
	document.getElementById('rssdate').innerHTML = rssItems[count][0];
	document.getElementById('rsstitle').innerHTML = "";
	rsstxt = rssItems[count][1];
	typewriter();
}

function goURL(){
	location.href=rssItems[count][2];
}

function typewriter(){
	var lelien = document.getElementById('rsstitle');
	
	if(cmpt < rsstxt.length){
		courant = lelien.innerHTML.substring(0, lelien.innerHTML.length);
		courant += rsstxt.charAt(cmpt);
		lelien.innerHTML = courant;
		tickerTyper = setTimeout("typewriter()",20);
	}else{
		clearTimeout(tickerTyper);
	}
	
	cmpt++;
}

function initRssplayer(){
	moveit(1);
	tickerTimer = setInterval("moveit(1)",7000);
}