function confirmDelete() {
	return confirm("Biztos törölni akarod?");
}

function hasOptions(obj){
	if(obj!=null && obj.options!=null){
		return true;
	}
	return false;
}

function removeSelectedOptions(from) {
	if(!hasOptions(from)){
		return;
	}
	if(from.type=="select-one") {
		from.options[from.selectedIndex] = null;
	} else {
		for(var i=(from.options.length-1);i>=0;i--) {
			var o=from.options[i];
			if(o.selected) {
				from.options[i] = null;
			}
		}
	}
	from.selectedIndex = -1;
}

function copySelectedOptions(from,to) {
	var options = new Object();
	if(hasOptions(to)) {
		for(var i=0;i<to.options.length;i++) {
			options[to.options[i].value] = to.options[i].text;
		}
	}
	if(!hasOptions(from)) {
		return;
	}
	for(var i=0;i<from.options.length;i++){ 
		var o = from.options[i];
		if(o.selected){ 
			if(options[o.value] == null || options[o.value] == "undefined" || options[o.value]!=o.text) {
				if(!hasOptions(to)){
					var index = 0;
				} else {
					var index=to.options.length;}to.options[index] = new Option( o.text, o.value, false, false);
				}
			}
		}
	if((arguments.length<3) ||(arguments[2]==true)){
		sortSelect(to);}from.selectedIndex = -1;to.selectedIndex = -1;
}

function accServicesSend() {
	for (var i=0; document.forms[0]['acc_services'].length; i++) {
		document.forms[0]['acc_services'].options[i].selected = true
	}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}