<!--

function mf_open(link)	{
	var subWindow = window.open(link);
	subWindow=null;
}

var menuids=["maintmenu"];

function buildsubmenus_horizontal(){
	for (var i=0; i<menuids.length; i++){
		var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul");
		for (var t=0; t<ultags.length; t++){
			if (ultags[t].parentNode.parentNode.id==menuids[i]){
				//if this is a first level submenu
				ultags[t].style.top=(ultags[t].parentNode.offsetHeight)+"px";
				//dynamically position first level submenus to be height of main menu item
				ultags[t].parentNode.getElementsByTagName("a")[0].className="mainfoldericon";
			}
			else{
				//else if this is a sub level menu (ul)
				//position menu to the right of menu item that activated it
				ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px" ;
				ultags[t].parentNode.getElementsByTagName("a")[0].className="subfoldericon";
			}
			ultags[t].parentNode.onmouseover=function(){ this.getElementsByTagName("ul")[0].style.visibility="visible"; }
			ultags[t].parentNode.onmouseout=function(){ this.getElementsByTagName("ul")[0].style.visibility="hidden";  }
		}
	}
}

if (window.addEventListener)
	window.addEventListener("load", buildsubmenus_horizontal, false)
else if (window.attachEvent)
	window.attachEvent("onload", buildsubmenus_horizontal);

function addComment (px, py) {
	var xobj = document.getElementById("frmComment");
	if(!xobj) {
		var newdiv = document.createElement('div');
		loadHTML2( px, newdiv );
		py.appendChild(newdiv);
	}
	else {
		alert('Formulár na komentár už existuje! Vyplňte ho a odošlite!');
	}
}

function submitComment (obj) {
	var poststr ="";	   
	   for(i=0; i<obj.elements.length; i++)
		{
			if(obj.elements[i].name=="frmNick"&&obj.elements[i].value=='') {
				alert('Meno musí byť vyplnené!');
				return false;
			}
			if(obj.elements[i].name=="frmTxt"&&obj.elements[i].value=='') {
				alert('Text musí byť vyplnený!');
				return false;
			}
			poststr += "&" + obj.elements[i].name + "=" + encodeURI(obj.elements[i].value);
	}	
	var xobj = document.getElementById("all_comments");
	obj.parentNode.removeChild(obj);
	loadHTML2( "discuss.php?" + poststr , xobj );
}	
-->