function objetoAjax(){
	var xmlhttp=false;
	try {
		xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
		try {
		   xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
		} catch (E) {
			xmlhttp = false;
  		}
	}

	if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
		xmlhttp = new XMLHttpRequest();
	}
	return xmlhttp;
}

function mostrar_menu(abrir,cerrar){
	document.getElementById(abrir).style.display="";
	document.getElementById(cerrar).style.display="none";	
}

function cambiar_idioma(lang,page){
	//alert(lang+" "+page)	
	ajax=objetoAjax();
	ajax.open("GET", "cambiar_idioma.php?id="+lang);	
	ajax.onreadystatechange=function() {
		if (ajax.readyState==4) 
		{
			//alert(ajax.responseText);
			//Resultado.innerHTML = ajax.responseText	
			location.href=page;
			
		}
	}
	ajax.send(null)

}

function disclaimer(lang){
	//alert(lang)	
	ajax=objetoAjax();
	ajax.open("GET", "disclaimer.php?id="+lang);	
	ajax.onreadystatechange=function() {
		if (ajax.readyState==4) 
		{
			//alert(ajax.responseText);
			//Resultado.innerHTML = ajax.responseText	
			if(lang=="es")
			{document.getElementById('entrar').value="Ingresar";}
			if(lang=="en")
			{document.getElementById('entrar').value="Enter";}
			if(lang=="pt")
			{document.getElementById('entrar').value="Entrar";}


			document.getElementById('disclaimer').innerHTML=ajax.responseText;
			//location.href=page;
			
		}
	}
	ajax.send(null)

}
function mostrar_disclaimer(){
			document.getElementById('disclaimer').style.display="";
			document.getElementById('entrar').style.display="";
}
function mostrar_cont_selec_pais(){
document.getElementById('cont_selec_pais').style.display="";

}