function dopln_ikonu()
{
 	//var el = document.getElementById('posta_frm');
	//window.alert(el);
	nick = document.post_frm.komu.value;
	//nick = el.komu.value;
	if (nick == '')
		return;
	nick = nick.toLowerCase();
	document.images["ikon"].src = "_icons/" + nick + ".jpg";
}

function dopln_ikonu_nick(nick)
{
	document.post_frm.elements[0].value = nick;
	document.images["ikon"].src = "_icons/" + nick.toLowerCase() + ".jpg";
}

function putsmile(s)
{
 	document.post_frm.prispevek.value += ' <img src="_smile/' + s + '" class="smile" alt="smile"/>';
}

function putsmileNew(s)
{
 	document.post_frm.prispevek.value += ' :' + s + ':';
}


function really_delete()
{
	return window.confirm('Opravdu smazat toto forum?');
}

function hidediv()
{
	var div = document.getElementById("helpdiv");
	if (div.style.display == "none")
		div.style.display = "block";
	else div.style.display = "none";
}

function checkAll()
{
	for (i = 0; i < document.posta_frm.length; ++i) {
		//window.alert(document.forms[2].elements[i].type);
		if (document.posta_frm.elements[i].type == 'checkbox') {
			document.posta_frm.elements[i].checked = true;
		}
	}
}

function checkAllPosts()
{
	for (i = 0; i < document.forum_posts_del.length; ++i) {
		//window.alert(document.forms[2].elements[i].type);
		if (document.forum_posts_del.elements[i].type == 'checkbox') {
			document.forum_posts_del.elements[i].checked = true;
		}
	}
}

function vlozHTML(elementName)
///{{{
{
	el = document.getElementById(elementName);

	if (el) {
		el.value += '<img src="" alt="" />';
	}
}
///}}}

function vlozA(elementName)
///{{{
{
	el = document.getElementById(elementName);

	if (el) {
		el.value += '<a href="[odkaz]">[text odkazu]</a>';
	}
}
///}}}

function vlozIMG(elementName)
///{{{
{
	el = document.getElementById(elementName);

	if (el) {
		el.value += '<img alt=\"obrazek\" src=\"\"/>';
	}
}
///}}}