function getEventSource(ev)
	{
	ev || (ev = window.event);

	var source;
	if (typeof ev.target != 'undefined') {
		source = ev.target;
	} else if (typeof ev.srcElement != 'undefined') {
		source = ev.srcElement;
	} else { return(true); }

	return source;
	}

function cancelEvent(ev)
	{
	if (ev.preventDefault)
		{
		ev.preventDefault(); ev.stopPropagation();
		}
	else
		{
		ev.cancelBubble = true; ev.returnValue = false;
		}
	}

function addEvent(obj, evType, fn) {
  if (obj.addEventListener) {
    obj.addEventListener(evType, fn, true);
    return true;
  } else if (obj.attachEvent) {
    var r = obj.attachEvent("on"+evType, fn);
    return r;
  } else {
    return false;
  }
}

function Start_Page()
    {
    
    
    }

function rendel_init()
    {
    //if ($('kf'+db)!=null)
    }

function rendel_row_num()
    {
    db=0;
    while ($('kf'+db)!=null) db++;
    return db;
    }

function add_rendel_row()
    {
    aktnum=rendel_row_num();
var ujcont="<div class=hr></div><div class='select'><div class='title'>Termék fajtája:</div>"+
"<div id=kf"+aktnum+" class=field><select id=inp"+aktnum+"  name=kat"+aktnum+">"+
"</select></div></div><div class='textarea'><div class='title'>Leírás:</div>"+
"<div class=field><textarea name=leiras"+aktnum+"></textarea></div>"+
"</div>";
    new Insertion.Before('alairas',ujcont);
    //var csere=$('kf0').innerHTML.replace(/(inp|name|leiras||kat)0/g,'$1'+aktnum);
    $('kf'+aktnum).innerHTML=$('kf0').innerHTML.replace(/(inp|name|leiras||kat)0/g,'$1'+aktnum);;
    }

addEvent(window,"load",Start_Page);