// JavaScript Document
function mostrar_es() {
		var es, mostrar;
		es = document.getElementById("es");
		if(es.style.visibility == "hidden") {
			es.style.visibility = "visible";
			
		}
		else {
			es.style.visibility = "hidden";
	
		}

	}
	function ocultar_es() {
		var es, ocultar;
		es = document.getElementById("es");
		if(es.style.visibility == "visible") {
			es.style.visibility = "hidden";
			
		}
		else {
			es.style.visibility = "visible";
		}

	}
		function mostrar_eu() {
		var eu, mostrar;
		eu = document.getElementById("eu");
		if(eu.style.visibility == "hidden") {
			eu.style.visibility = "visible";
		
		}
		else {
			eu.style.visibility = "hidden";
		
		}

	}
	function ocultar_eu() {
		var eu, ocultar;
		eu = document.getElementById("eu");
		if(eu.style.visibility == "visible") {
			eu.style.visibility = "hidden";
		
		}
		else {
			eu.style.visibility = "visible";
		}

	}
	function mostrar_en() {
		var en, mostrar;
		en = document.getElementById("en");
		if(en.style.visibility == "hidden") {
			en.style.visibility = "visible";
		}
		else {
			en.style.visibility = "hidden";
		}

	}
	function ocultar_en() {
		var en, ocultar;
		en = document.getElementById("en");
		if(en.style.visibility == "visible") {
			en.style.visibility = "hidden";
		}
		else {
			en.style.visibility = "visible";
		}

	}
		function mostrar_de() {
		var de, mostrar;
		de = document.getElementById("de");
		if(de.style.visibility == "hidden") {
			de.style.visibility = "visible";
			
		}
		else {
			de.style.visibility = "hidden";
		}

	}
	function ocultar_de() {
		var de, ocultar;
		de = document.getElementById("de");
		if(de.style.visibility == "visible") {
			de.style.visibility = "hidden";
		}
		else {
			de.style.visibility = "visible";
		}

	}
		function mostrar_fr() {
		var fr, mostrar;
		fr = document.getElementById("fr");
		if(fr.style.visibility == "hidden") {
			fr.style.visibility = "visible";
		}
		else {
			fr.style.visibility = "hidden";
		}

	}
	function ocultar_fr() {
		var fr, ocultar;
		fr= document.getElementById("fr");
		if(fr.style.visibility == "visible") {
			fr.style.visibility = "hidden";
		}
		else {
			fr.style.visibility = "visible";
		}

	}
		function mostrar_rus() {
		var rus, mostrar;
		rus = document.getElementById("rus");
		if(rus.style.visibility == "hidden") {
			rus.style.visibility = "visible";
		}
		else {
			rus.style.visibility = "hidden";
		}

	}
	function ocultar_rus() {
		var rus, ocultar;
		rus = document.getElementById("rus");
		if(rus.style.visibility == "visible") {
			rus.style.visibility = "hidden";
		}
		else {
			rus.style.visibility = "visible";
			}

	}