function kontrolneOkno(anchor) {
	var position = Browser.Engine.trident ?
			'position:absolute; top:360px;' :
			'position:fixed; top:50%;';
	var container = new Element('div', {
		'text':'Chcete opustiť editáciu stránky bez uloženia zmien?',
		'style':position+'left:50%;width:220px;margin:-45px 0 0 -120px;font-weight:bold;font-size:1.1em;padding:10px;text-align:center;background:#eee;border:2px solid #333;z-index:1000'
	}).inject(document.body, 'top');
	buttonHolder = new Element('div',{'style':'margin:auto;margin-top:16px;'}).inject(container);
	new Element('input', {
		'type':'button',
		'value':'Opusiť',
		'events': {	'click': function() {
			container.dispose();
			document.location.href = anchor.href;
		}}
	}).inject(buttonHolder);
	new Element('input', {
		'type':'button',
		'value':'Uložiť',
		'style':'margin:0 12px;',
		'events': {	'click': function() {
			container.dispose();
			document.editacia.submit();
		}}
	}).inject(buttonHolder);
	new Element('input', {
		'type':'button',
		'value':'Storno',
		'events': {	'click': function() {
				container.dispose();
		}}
	}).inject(buttonHolder);
}


/**
* FUNKCIA NA GENEROVANIE MAILOV
*
* @param string name meno uzivatela (pred @)
* @param string host nazov hostu (za @)
* @param bool link true - generovat link(default) / false - generovat iba mail
*/
function mailGen(name, host, link) {
	link = link!=false ? true : false;
	var mail = name+"@"+host;
	if(link)
		mail = "<a href='mailto:"+mail+"'>"+mail+"</a>";
	document.write(mail);
}