function open_layer(id) {
	var closeit = false;
	if(document.getElementById) {
		element = document.getElementById(id);
		if(element && element.style)	{
			level = id.length;
			if(lid[level] && closeit) {
				if(lid[level] != id) document.getElementById(lid[level]).style.display = "none";
			}
			lid[level] = id;
			element.style.display = (element.style.display == "none") ? "" : "none";
		}
	}
}

function smilie(smilietext) {
	document.eintragen.text.value += smilietext;
	eintragen.text.focus();
}