function ventana(theURL,winName,ancho,alto,features) { 
	var winl = (screen.width - ancho) / 2;
	var wint = (screen.height - alto) / 2;
	var paramet=features+',top='+wint+',left='+winl+',width='+ancho+',height='+alto;
	var splashWin=window.open(theURL,winName,paramet);
    splashWin.focus();
}

function popEntrar(){
	ventana("../admin/edicion/entrar.asp?idioma="+idioma,"Entrar",250,130,"resizable=yes")
}