function Napoveda(e) {
		document.getElementById('searchhelp').style.display="none";
}

function NapovedaHide() {
		document.getElementById('searchhelp').style.display="none";
}

function NapovedaSet(co) {
		document.getElementById('ctl00_cphObsah_ctl00_tQuery').value=co;
		document.getElementById('searchhelp').style.display="none";
}