function rti(src) {
	/*
	if (!src.contains(event.fromElement)) { 
		src.style.cursor = 'hand'; 
		src.bgColor = '#ffffff';
	}
	*/
} 

function rto(src) {
	/*
	if (!src.contains(event.toElement)) { 
		src.style.cursor = 'default'; 
		src.bgColor = '';
	}
	*/
}

function abrirurl(url) {
	window.open (url,"_self")
}

function menu(txtmenu,booestado) {
	var txtidtd = 'menu0'+ txtmenu;
	var txthtml = 'strmenu'+ txtmenu;
	var txtXhtml = 'strXmenu'+ txtmenu;
	
	document.getElementById('menu01').style.display = 'none';
	document.getElementById('menu02').style.display = 'none';
	document.getElementById('menu03').style.display = 'none';
	document.getElementById('menu04').style.display = 'none';
	if (document.getElementById(txtidtd)) {
		document.getElementById(txtidtd).style.display = 'block';
	}
	/*
	idmenu = document.getElementById(txtidtd);//eval("document.all[txtidtd]");
	document.getElementById('menu01').innerHTML = strmenu1;
	document.getElementById('menu02').innerHTML = strmenu2;
	document.getElementById('menu03').innerHTML = strmenu3;
	document.getElementById('menu04').innerHTML = strmenu4;

	/*
	if (booestado==true) {
		idmenu.innerHTML = eval(txthtml);
	} else if (booestado==false) {
		idmenu.innerHTML = eval(txtXhtml);
	}
	*/
}

var strmenu1 = "<table width='90%' border='0' cellspacing='4' cellpadding='0' onMouseOut='rto(this)' onMouseOver='rti(this)' onClick='menu(1,false)'><tr><td width='14%'><img src='images/cir-menos.gif' width='15' height='15' border='0'></td><td><b>EMPRESA</b></td></tr></table><table width='96%' border='0' cellspacing='3' cellpadding='0'><tr><td height='1' bgcolor='#ff9900'></td></tr></table><table width='95%' border='0' cellspacing='4' cellpadding='0'><tr><td width='25%' valign='baseline' align='right'><img src='images/cuad-amar.gif' width='15' height='13'></td><td valign='baseline'><a class='neg2' href='emp-principal.htm'>Principal</a></td></tr><tr><td width='2%' valign='baseline' align='right'><img src='images/cuad-amar.gif' width='15' height='13'></td><td valign='baseline'><a class=neg2 href='emp-ventas.htm'>Centro de Ventas y dep&oacute;sito</a></td></tr><tr><td width='2%' valign='baseline' align='right'><img src='images/cuad-amar.gif' width='15' height='13'></td><td valign='baseline'><a class=neg2 href='emp-galvanizado.htm'>Centro de Galvanizado</a></td></tr><tr><td width='2%' valign='baseline' align='right'><img src='images/cuad-amar.gif' width='15' height='13'></td><td valign='baseline'><a class=neg2 href='emp-ensayo.htm'>Centro de Ensayo</a></td></tr><tr><td width='2%' valign='baseline' align='right'><img src='images/cuad-amar.gif' width='15' height='13'></td><td valign='baseline'><a class=neg2 href='emp-aluminio.htm'>Centro de Aluminio y de Producci&oacute;n</a></td></tr></table>"

var strmenu2 = "<table width='90%' border='0' cellspacing='4' cellpadding='0' onMouseOut='rto(this)' onMouseOver='rti(this)' onClick='menu(2,false)'><tr><td width='14%'><img src='images/cir-menos.gif' width='15' height='15' border='0'></td><td><b>PRODUCTOS</b></td></tr></table><table width='96%' border='0' cellspacing='3' cellpadding='0'><tr><td height='1' bgcolor='#ff9900'></td></tr></table><table width='95%' border='0' cellspacing='4' cellpadding='0'><tr><td width='25%' valign='baseline' align='right'><img src='images/cuad-roj.gif' width='15' height='13'></td><td valign='baseline'><a class='neg2' href='productos.htm'>Principal</a></td></tr><tr><td width='25%' valign='baseline' align='right'><img src='images/cuad-roj.gif' width='15' height='13'></td><td valign='baseline'><a class='neg2' href='productos-01.htm'>Productos</a></td></tr><tr><td width='25%' align='right'>&nbsp;</td><td><a class='roj2' href='prod-herrajes.htm'>Herrajes para L&iacute;neas El&eacute;ctricas</a></td></tr><tr><td width='25%' align='right'>&nbsp;</td><td><a class='roj2' href='prod-morseteria.htm'>Morseter&iacute;a para l&iacute;neas el&eacute;ctricas</a></td></tr><tr><td width='25%' align='right'>&nbsp;</td><td><a class='roj2' href='prod-semiabrazaderas.htm'>Semiabrazaderas y herrajes especiales</a></td></tr><tr><td width='25%' align='right'>&nbsp;</td><td><a class='roj2' href='prod-preensamblado.htm'>Herrajes y morseter&iacute;a para preensamblado BT-MT</a></td></tr><tr><td width='25%' align='right'>&nbsp;</td><td><a class='roj2' href='prod-tendido.htm'>Herramientas y equipos para tendido de l&iacute;nea</a></td></tr><tr><td width='25%' align='right'>&nbsp;</td><td><a class='roj2' href='prod-jabalinas.htm'>Jabalinas</a></td></tr><tr><td width='25%' valign='baseline' align='right'><img src='images/cuad-roj.gif' width='15' height='13'></td><td valign='baseline'><a class='neg2' href='prod-conjuntos.htm'>Conjuntos</a></td></tr></table>"

var strmenu3 = "<table width='90%' border='0' cellspacing='4' cellpadding='0' onMouseOut='rto(this)' onMouseOver='rti(this)' onClick='menu(3,false)'><tr><td width='14%'><img src='images/cir-menos.gif' width='15' height='15' border='0'></td><td><b>SERVICIOS</b></td></tr></table><table width='96%' border='0' cellspacing='3' cellpadding='0'><tr><td height='1' bgcolor='#ff9900'></td></tr></table><table width='95%' border='0' cellspacing='4' cellpadding='0'><tr><td width='25%' valign='baseline' align='right'><img src='images/cuad-azul.gif' width='15' height='13'></td><td valign='baseline'><a class='neg2' href='servicios.htm'>Principal</a></td></tr><tr><td width='25%' valign='baseline' align='right'><img src='images/cuad-azul.gif' width='15' height='13'></td><td valign='baseline'><a class='neg2' href='serv-galvanizado.htm'>Galvanizado por inmersi&oacute;n en caliente</a></td></tr><tr><td width='25%' align='right'>&nbsp;</td><td><a class='roj2' href='serv-proceso.htm'>Proceso</a></td></tr><tr><td width='25%' align='right'>&nbsp;</td><td><a class='roj2' href='serv-porque.htm'>Por qu&eacute; galvanizar?</a></td></tr><tr><td width='25%' align='right'>&nbsp;</td><td><a class='roj2' href='serv-recomendaciones.htm'>Recomendaciones</a></td></tr><tr><td width='25%' valign='baseline' align='right'><img src='images/cuad-azul.gif' width='15' height='13'></td><td valign='baseline'><a class='neg2' href='serv-ensayos.htm'>Ensayos de tracci&oacute;n</a></td></tr></table>"

var strmenu4 = "<table width='90%' border='0' cellspacing='4' cellpadding='0' onMouseOut='rto(this)' onMouseOver='rti(this)' onClick='menu(3,false)'><tr><td width='14%'><img src='images/cir-menos.gif' width='15' height='15' border='0'></td><td><b>CALIDAD</b></td></tr></table><table width='96%' border='0' cellspacing='3' cellpadding='0'><tr><td height='1' bgcolor='#ff9900'></td></tr></table><table width='95%' border='0' cellspacing='4' cellpadding='0'><tr><td width='25%' valign='baseline' align='right'><img src='images/cuad-viol.gif' width='15' height='13'></td><td valign='baseline'><a class='neg2' href='calidad.htm'>Principal</a></td></tr><tr><td width='25%' valign='baseline' align='right'><img src='images/cuad-viol.gif' width='15' height='13'></td><td valign='baseline'><a class=neg2 href='calid-politica.htm'>Pol&iacute;tica de calidad</a></td></tr><tr><td width='25%' valign='baseline' align='right'><img src='images/cuad-viol.gif' width='15' height='13'></td><td valign='baseline'><a class=neg2 href='calid-bureau.htm'>Bureau Veritas Certification</a></td></tr></table>"

var strXmenu1 = "<table width='90%' border='0' cellspacing='4' cellpadding='0' onMouseOut='rto(this)' onMouseOver='rti(this)' onClick='menu(1,true)'><tr><td width='14%'><img src='images/cir-mas.gif' width='15' height='15' border='0'></td><td><b>EMPRESA</b></td></tr></table>"
var strXmenu2 = "<table width='90%' border='0' cellspacing='4' cellpadding='0' onMouseOut='rto(this)' onMouseOver='rti(this)' onClick='menu(2,true)'><tr><td width='14%'><img src='images/cir-mas.gif' width='15' height='15' border='0'></td><td><b>PRODUCTOS</b></td></tr></table>"
var strXmenu3 = "<table width='90%' border='0' cellspacing='4' cellpadding='0' onMouseOut='rto(this)' onMouseOver='rti(this)' onClick='menu(3,true)'><tr><td width='14%'><img src='images/cir-mas.gif' width='15' height='15' border='0'></td><td><b>SERVICIOS</b></td></tr></table>"
var strXmenu4 = "<table width='90%' border='0' cellspacing='4' cellpadding='0' onMouseOut='rto(this)' onMouseOver='rti(this)' onClick='menu(4,true)'><tr><td width='14%'><img src='images/cir-mas.gif' width='15' height='15' border='0'></td><td><b>CALIDAD</b></td></tr></table>"