var j=0;
var tID;
var _target
var _imgs;
var _path;

var idPrefix="n_";

function init(target, images) {
	j=0;
	_imgs=images.split(",");
	_target=target.slice(2);
	_path="../senator/app/webroot/img/projects/"+_target+"/190x128/";
	changeImg();
}
function changeImg() {
	document.getElementById(idPrefix+_target).src=_path+_imgs[j];
	tID=setTimeout("changeImg()",2000);
	j++;
	if (j==_imgs.length) j=0;
}
function stop() {
	clearTimeout(tID);
}