include_topo = function(f, n, v, w, h){
	topo ='<div class="barra2">' + 
	'<a href="index.htm">' +
	'<img src="http://mail.i.uol.com.br/gigamail/images/topo.gif" width="427" height="52" border="0" style="float:left;" />' +
	'</a>' +
	'<img src="http://mail.i.uol.com.br/gigamail/images/topo2.gif" width="314" height="52" border="0" style="float:left;" />' +
	'<img src="http://mail.i.uol.com.br/gigamail/images/assine_tbm.gif" width="153" height="46" border="0" style="float:right; margin: 3px 3px 0 0;" />' +
	'</div>';
	document.write(topo);
}