// JavaScript Document
function idioma()
{
	if (navigator.userAgent.indexOf("Opera")!=-1) (language=navigator.language)
	else { if (navigator.appName == "Netscape") (language=navigator.language)
	else language=navigator.browserLanguage };
	
	if (language){language=language.substring(0,2)}
	else {language="zz"}
	
	switch (language) {
	case "es" : ruta=""; break;
	case "fr" : ruta="FRA/"; break;
	case "en" : ruta="ENG/"; break;
	case "de" : ruta="GER/"; break;
	case "zz" : ruta="ENG/"; break;
	  default : ruta="ENG/"; break;}
	
	document.getElementById('areaIzq').href="http://www.ipp-sa.com/"+ruta+"ipp.php";
	document.getElementById('areaDer').href="http://www.ipp-sa.com/ideas/"+ruta;		
}