function htmltopdf() {
	var htmltopdfWin=window.open("http://www.irt.de/fileadmin/template/htmltopdf/index.htm", "htmltopdfWindow", "toolbar=no, width=460,height=460, directories=no, status=no, scrollbars=no, resizable=no, menubar=no");
	htmltopdfWin.focus();
}

function showInfo(text) {
	document.getElementById('functionInfo').innerText=text;
	document.getElementById('functionInfo').innerHTML=text;
	document.getElementById('functionInfo').style.backgroundImage='url(http://www.irt.de/fileadmin/template/images/home/pfeil_blau.gif)';
	document.getElementById('functionInfo').style.backgroundRepeat='no-repeat';
	document.getElementById('functionInfo').style.backgroundPosition='0 8px';
}

function hideInfo() {
	document.getElementById('functionInfo').innerText='';
	document.getElementById('functionInfo').innerHTML='';
	document.getElementById('functionInfo').style.backgroundImage='none';
}