function changestyleover(element){

	var linkID = element.split("_");
	var linkID = "link" + linkID[1];
	var el2 = document.getElementById(linkID);
	el2.className='menuLinkHover';
	var el = document.getElementById(element);
	el.className='tdLinkHover';
	
}

function changestyleout(element){

	var linkID = element.split("_");
	var linkID = "link" + linkID[1];
	var el2 = document.getElementById(linkID);
	el2.className='menuLink';	
	var el = document.getElementById(element);
	el.className='linkTD';
	
}