function printformore(sid,val){
	var s = document.getElementById("serie"+sid);
	for(var i = 0; i < s.childNodes.length; i++){
		if(s.childNodes[i].nodeName.toLowerCase() == 'p'){
			hide(s.childNodes[i]);
		}
	}
	document.write('<div class="forward" onclick="forwards('+sid+')">'+val+'</div>');
	forwards(sid);
}
function hide(ele){
	ele.style.display ="none";
	ele.style.visibility ="hidden";
}
function show(ele){
	ele.style.display ="block";
	ele.style.visibility ="visible";
}
function forwards(sid){
	var s = document.getElementById("serie"+sid);
	var nexts = 0;
	for(var i = 0; i < s.childNodes.length; i++){
		if(s.childNodes[i].nodeName.toLowerCase() == 'p'){
			if(s.childNodes[i].style.visibility == "visible"){
				nexts = s.childNodes.length > i + 1 ? i+1 : 0;
				hide(s.childNodes[i]);
				break;
			}
		}
	}
	show(s.childNodes[nexts]);
}