function emoticon(text,txtarea) {
	//var txtarea = document.frmBericht.txtBericht;
	text = ' ' + text + ' ';
	if (txtarea.createTextRange && txtarea.caretPos) {
		var caretPos = txtarea.caretPos;
		caretPos.text = caretPos.text.charAt(caretPos.text.length - 1) == ' ' ? caretPos.text + text + ' ' : caretPos.text + text;
		txtarea.focus();
	} else {
		txtarea.value  += text;
		txtarea.focus();
	}
}

function storeCaret(textEl) {
	if (textEl.createTextRange) textEl.caretPos = document.selection.createRange().duplicate();
}

function readMore(vId){
	var item = document.getElementById('more'+vId);
	var itemImg = document.getElementById('moreImg'+vId);
	if (item.style.height=='100%')
	{
		item.style.height='138px';
		itemImg.src = '/images/readmore.gif';

	} else {
		item.style.height='100%';
		itemImg.src = '/images/readless.gif';
	}
}