if (navigator.appName == "Netscape" && parseFloat(navigator.appVersion) < 5){
	document.write('<link rel="stylesheet" href="http://www.terra.cl/include/estilo_terra_net.css" type="text/css">');					
	if (location.hostname == "www.terra.cl" || location.hostname == "terra.udc.cl" || location.hostname == "200.28.222.12"){
		document.write('<link rel="stylesheet" href="http://www.terra.cl/include/estilo_defecto_net.css" type="text/css">');
	}	
} else {
	document.write('<link rel="stylesheet" href="http://www.terra.cl/include/estilo_terra_exp.css" type="text/css">');
	if (location.hostname == "www.terra.cl" || location.hostname == "terra.udc.cl" || location.hostname == "200.28.222.12"){
		document.write('<link rel="stylesheet" href="http://www.terra.cl/include/estilo_defecto_exp.css" type="text/css">');
	}	
}
function abrepopupnew(urlimagen,id_cat,idreg,t){window.open("/"+urlimagen+"/popup_gale_new.cfm?url="+urlimagen+"&t="+t+"&id_cat="+id_cat+"&idreg="+idreg+"&cacho=1","Galeria","scrollbars=no,toolbar=no,directories=no,menubar=no,resizable=no,width=779,height=502");}
function popup_generico(id,ancho, alto){window.open("http://www.terra.cl/popups/popup_generico.cfm?id="+id,"terra_cabecera_simple","toolbar=no, directories=no,status=no,scrollbars=yes,resize=no,menubar=no,top="+ (480-alto)/2 +",left="+ (640-ancho)/2 +",width="+ancho+",height="+alto);}
document.write('<table width="100%" border="0" height="26" cellpadding="0" cellspacing="0">');
document.write('<tr>');
document.write('<td background="http://www.terra.cl/img/cabeceras/simple/pixel_cab.gif"><a href="http://www.terra.cl/" target="_blank"><img src="http://www.terra.cl/img/cabeceras/simple/cab_pop.gif" width="94" height="43" alt="" border="0"></a></td>');
document.write('</tr>');
document.write('</table>');