var isopen='0';
var offset=0;

function init(){
	getcomments();
}

function getcomments(){	
	new Ajax.Updater('content','screencontent.jsp',{
  	parameters: { eventid: $F('eventid'), isopen: isopen, offset: offset },
		onComplete: function(transport){
			Rounded('rounded', 10, 10);
			}
	});	
	
	if(offset>=1){offset=0;}else{offset+=1;}
	
	TimeoutID1=window.setTimeout('getcomments('+ $F('eventid') + ')',12000);
}

window.onload=init;