function changeStyleOfSubElementsByTagName(currentObject,tagname,stylename,stylevalue) {
	var subelements = currentObject.getElementsByTagName(tagname);
	for (var i=0; i<subelements.length; i++) {
		subelements[i].style[stylename] = stylevalue;
	}
}
function changeStyleOfSubElementsByTagNameSpecial(currentObject,tagname,stylename,stylevalue) {
	var subelements = currentObject.getElementsByTagName(tagname);
	for (var i=0; i<subelements.length; i++) {
		try {
			var item = subelements[i].getElementsByTagName('a')[0]; 
			item.style[stylename] = stylevalue;
		} catch (e) {
		
		}
	}
}
function employeepresentationmouseover (currentObject) {
	currentObject.parentNode.parentNode.parentNode.getElementsByTagName('div')[0].innerHTML = currentObject.parentNode.getElementsByTagName('div')[0].innerHTML;
	changeStyleOfSubElementsByTagNameSpecial(currentObject.parentNode.parentNode,'div','color','#ffffff');
	currentObject.style.color = '#000000';
}