function cambiaSelecActividad(entrada) {
	var browser=navigator.appName;
	
	if(browser=="Microsoft Internet Explorer") {
		dom = document.getElementsByName("torneosRol")[0];
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementsByName("torneosRol")[0].style.visibility = "hidden";

		dom = document.getElementById("torneosWargames");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementsByName("torneosWargames")[0].style.visibility = "hidden";

		dom = document.getElementById("REV");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementsByName("REV")[0].style.visibility = "hidden";

		dom = document.getElementById("torneosMesa");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementsByName("torneosMesa")[0].style.visibility = "hidden";

		dom = document.getElementById("torneosCartas");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementsByName("torneosCartas")[0].style.visibility = "hidden";

		dom = document.getElementById("Otras");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementsByName("Otras")[0].style.visibility = "hidden";

		dom = document.getElementById("Charlas");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementsByName("Charlas")[0].style.visibility = "hidden";

		dom = document.getElementById("Talleres");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementsByName("Talleres")[0].style.visibility = "hidden";
		
		var div = document.getElementsByName(entrada);
		div[0].style.visibility ="visible";
	} else {
		dom = document.getElementById("torneosRol");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementById("torneosRol").style.visibility = "hidden";

		dom = document.getElementById("torneosWargames");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementById("torneosWargames").style.visibility = "hidden";

		dom = document.getElementById("REV");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementById("REV").style.visibility = "hidden";

		dom = document.getElementById("torneosMesa");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementById("torneosMesa").style.visibility = "hidden";

		dom = document.getElementById("torneosCartas");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementById("torneosCartas").style.visibility = "hidden";

		dom = document.getElementById("Otras");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementById("Otras").style.visibility = "hidden";

		dom = document.getElementById("Charlas");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementById("Charlas").style.visibility = "hidden";

		dom = document.getElementById("Talleres");
		for(i = 0; i < dom.childNodes.length; i++) {
			if(dom.childNodes[i].tagName == 'DIV') {
				dom.childNodes[i].style.visibility = "hidden";
				dom.childNodes[i].style.position ="absolute";
			}
		}
		document.getElementById("Talleres").style.visibility = "hidden";
		         
		var div = document.getElementById(entrada);
		div.style.visibility ="visible";
	}	
}

function cambiaSelecLugar(entrada) {
	var browser=navigator.appName;
	
	if(browser=="Microsoft Internet Explorer") {
		document.getElementsByName("Malaga")[0].style.visibility = "hidden";
		//document.getElementsByName("Cordoba")[0].style.visibility = "hidden";
		document.getElementsByName("Granada")[0].style.visibility = "hidden";
		document.getElementsByName("Sevilla")[0].style.visibility = "hidden";
		
		var div = document.getElementsByName(entrada);
		div[0].style.visibility ="visible";
	} else {
		document.getElementById("Malaga").style.visibility = "hidden";
		//document.getElementById("Cordoba").style.visibility = "hidden";
		document.getElementById("Granada").style.visibility = "hidden";
		document.getElementById("Sevilla").style.visibility = "hidden";		
		
		var div = document.getElementById(entrada);
		div.style.visibility ="visible";
	}	
}

function cambiaSelecDia(entrada) {
	var browser=navigator.appName;
	
	if(browser=="Microsoft Internet Explorer") {
		document.getElementsByName("general")[0].style.visibility = "hidden";
		document.getElementsByName("viernes")[0].style.visibility = "hidden";
		document.getElementsByName("sabado")[0].style.visibility = "hidden";
		document.getElementsByName("domingo")[0].style.visibility = "hidden";
		
		var div = document.getElementsByName(entrada);
		div[0].style.visibility ="visible";
	} else {
		document.getElementById("general").style.visibility = "hidden";
		document.getElementById("viernes").style.visibility = "hidden";
		document.getElementById("sabado").style.visibility = "hidden";
		document.getElementById("domingo").style.visibility = "hidden";
		
		var div = document.getElementById(entrada);
		div.style.visibility ="visible";
	}	
}

function expandir(entrada) {
	var browser=navigator.appName;
	
	if(browser=="Microsoft Internet Explorer") {
		var div = document.getElementsByName(entrada);
		if(div[0].style.visibility =="visible") {
			div[0].style.visibility ="hidden";
			div[0].style.position ="absolute";
		} else {
			div[0].style.visibility ="visible";
			div[0].style.position ="relative";			
		}
	} else {
		var div = document.getElementById(entrada);
		if(div.style.visibility =="visible") {
			div.style.visibility ="hidden";
			div.style.position ="absolute";
		} else {
			div.style.visibility ="visible";
			div.style.position ="relative";
		}
	}	
}

function enviar() {
	form = document.getElementById("formularioInscripcion");
	
	if(form.nombre.value == null || form.nombre.value == '' ) {
		alert("Debes introducir tu nombre");
		form.nombre.value.focus();		
	} else if(form.nombre.value.indexOf('-')>0 || form.nombre.value.indexOf(';')>0) {
		alert("El nombre no debe contener ; ni -");
		form.nombre.value.focus();		
	} else {
		if(form.apellidos.value == null || form.apellidos.value == '') {
			alert("Debes introducir tus apellidos");
			form.apellidos.value.focus();
		} else if(form.apellidos.value.indexOf('-')>0 || form.apellidos.value.indexOf(';')>0) {
			alert("Los apellidos no deben contener ; ni -");
			form.apellidos.value.focus();		
		} else {
			if(form.email.value == null || form.email.value == '') {
				alert("Debes introducir tu email");
				form.email.value.focus();
			} else if(form.email.value.indexOf(';')>0) {
				alert("El email no deben contener ;");
				form.email.value.focus();		
			} else {
				form.submit();
			}
		}
	}	
}

function irA(text) { 
	window.open(text,'_self');
}

function irAExterno(text) { 
	window.open(text,'_blank');
}