function removeAnswer(ev) {
	$('GUID_Parent').set('value', '');
	$('answer').destroy();
	$('debateanswerbox').inject($('discussion-posts'), 'before');
	$('lidebateanswerbox').destroy();
	ev.stop();
} 

window.addEvent("domready", function() {
	$$('div.item-reply a').each(function(el) {
		el.set('href', '#addCommentForm');
		el.addEvent('click', function(ev) {
			$('GUID_Parent').set('value', this.get('rel'));
			// posunu blok s formularem proodpoved za prispevek
			li = new Element('li', { 'id': 'lidebateanswerbox'});
			$('debateanswerbox').inject(li);
			li.inject($('comment-'+this.get('rel')), 'after');
					
			if (document.selection) {
				$('Body').focus();
			} else if ($('Body').selectionStart || $('Body').selectionStart == '0') {//MOZILLA/NETSCAPE support
				$('Body').focus();
				$('Body').setSelectionRange(0, 0);
			} else {
				$('Body').focus();
			}
			if ($('answer')) {
				$('answer').destroy();
			}
			answer = new Element('p', {'id':'answer'});			
			replyTo = $$('#comment-'+this.get('rel') + ' div.item-header');
			answer.set('html', 'odpověď na ' + replyTo.get('text') + ' <a href="#" id="answerremove">zrušit odpověď</a>');
			answer.inject($('addCommentForm'), 'before');
			$('answerremove').addEvent('click', removeAnswer);
			
			ev.stop();
		});
	});
	if ($('answerremove')) {
	$('answerremove').addEvent('click', removeAnswer);
	}
});