var navpath = "/images/nav/"
if (document.images) {
	m_homeo = new Image(176,23); m_homeo.src = navpath + "m_homeo.gif";
	m_serviceo = new Image(176,23); m_serviceo.src = navpath + "m_serviceo.gif";
	m_worko = new Image(176,23); m_worko.src = navpath + "m_worko.gif";
	m_awardso = new Image(176,23); m_awardso.src = navpath + "m_awardso.gif";
	m_whatso = new Image(176,23); m_whatso.src = navpath + "m_whatso.gif";
	
	s_prodo = new Image(176,23); s_prodo.src = navpath + "s_prodo.gif";
	s_marko = new Image(176,23); s_marko.src = navpath + "s_marko.gif";
	s_saleso = new Image(176,23); s_saleso.src = navpath + "s_saleso.gif";
	s_corpo = new Image(176,23); s_corpo.src = navpath + "s_corpo.gif";
	s_custo = new Image(176,23); s_custo.src = navpath + "s_custo.gif";
	s_intero = new Image(176,23); s_intero.src = navpath + "s_intero.gif";
	
	s_nyfo = new Image(176,23); s_nyfo.src = navpath + "s_nyfo.gif";
	s_ivcao = new Image(176,23); s_ivcao.src = navpath + "s_ivcao.gif";
	s_usfilmo = new Image(176,23); s_usfilmo.src = navpath + "s_usfilmo.gif";
}
function rollover(imgname) 
{
if (document.images) {document[imgname].src = eval( imgname + "o.src" ); }
}
function rolloff(imgname) 
{
if (document.images) {document[imgname].src = navpath + imgname + ".gif" ; }
}