function anchorRollOver(NAME) {
	var imgSrc = '';
	switch (NAME) {
		case 'news': imgSrc = 'top-img/txt_iconnews.gif'; break;
		case 'art': imgSrc = 'top-img/txt_iconart.gif'; break;
		case 'maga': imgSrc = 'top-img/txt_iconmaga.gif'; break;
		case 'pre': imgSrc = 'top-img/txt_iconpre.gif'; break;
		default : imgSrc = 'top-img/txt_iconno.gif';
	}
	document.getElementById('anchor-text').src = imgSrc;
}

function anchorRollOut() {
	document.getElementById('anchor-text').src = 'top-img/txt_iconno.gif';
}

function search_RollOver() {
	document.getElementById('bt-search').src = 'top-img/btn_search_on.gif';
}

function search_RollOut() {
	document.getElementById('bt-search').src = 'top-img/btn_search.gif';
}