//<![CDATA[
var myAjax = false;
var event_preview = function(flag) 
{
    var param = (flag) ? "t=1," : "";
    myAjax = new Ajax.PeriodicalUpdater(
        "event_viewer",
        "javascript/http_requests/event_viewer.php",
        {
            parameters:param,
            onSuccess:handleticker,
            frequency:7
        }
    );
}
//]]>

var handleticker  = function(r)
{
    if(r.responseText!='') {
        $('event_viewer_live').innerHTML = r.responseText;
    	Effect.Appear('event_viewer_live');

        window.setTimeout('Effect.Fade(\'event_viewer_live\', {duration:.3})',6000);


 
    }
}

  
function PopUp(file, height, width)
{ 

    helpwindow = window.open(file,"hilfe","toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=no,width="+width+",height="+height+",top=320,left=350");
    helpwindow.focus();
    return false;
}