// EscribeComboDoctores coloca la forma con el combo para buscar doctores por ciudad
function VerificaSeleccionComboDoctoresold() {
    if ( 0 == document.comboDoctores.ciudad.selectedIndex ) {
        alert("Por favor seleccione una Ciudad.");
        return false;
    }
    else  return true;
}
function EscribeComboDoctoresOLD( url_base ) {
	<!-- /includes/combo-doctores.asp -->
	<!-- Genera el combo de ciudades para buscar doctores -->
	
	html = '';
	html = html + 'BUSQUE UN DOCTOR ESPECIALISTA EN THERMAGE\n';
	html = html + '<form action="' + url_base + 'doctores.asp" method="post" name="locator" id="locator">\n';
	html = html + '<select name="ciudad">\n';
	html = html + '<option value="">Seleccione una Ciudad&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</option>\n';
	html = html + '<option value="cancun">Canc&uacute;n, Q.R.</option>\n';
	html = html + '<option value="juarez">Cd. Ju&aacute;rez, Ch.</option>\n';
	html = html + '<option value="chihuahua">Chihuahua, Ch.</option>\n';
	html = html + '<option value="guadalajara">Guadalajara, Jal.</option>\n';
	html = html + '<option value="leon">Le&oacute;n, Gto.</option>\n';
	html = html + '<option value="mazatlan">Mazatl&aacute;n, Sin.</option>\n';
	html = html + '<option value="merida">M&eacute;rida, Yuc.</option>\n';
	html = html + '<option value="mexico">M&eacute;xico, D.F.</option>\n';
	html = html + '<option value="monterrey">Monterrey, N.L.</option>\n';
	html = html + '<option value="puebla">Puebla, Pue.</option>\n';
	html = html + '<option value="reynosa">Reynosa, Tamps.</option>\n';
	html = html + '<option value="tijuana">Tijuana, B.C.</option>\n';
	html = html + '<option value="uruapan">Uruapan, Mich.</option>\n';	
	html = html + '<option value="xalapa">Xalapa, Ver.</option>\n';
	html = html + '<option value="zapopan">Zapopan, Jal.</option>\n';
	html = html + '</select>\n';
	html = html + '<input type="image" name="go" src="' + url_base + 'shared/locator_go.gif" width="44" height="16" border="0" /><br />\n';
	html = html + '</form>	\n';	
	
	document.write(html);
}