function capawork (capa) {
	if(document.getElementById(capa+"cont").style.visibility == 'visible') {
		view = 'hidden';
		disp = 'none';
		document.getElementById(capa).style.backgroundImage='url(_style/_img/_desing/b0.jpg)';
	} else {
		view = 'visible';
		disp = 'block';	
		document.getElementById(capa).style.backgroundImage='url(_style/_img/_desing/b1.jpg)';
	}
	document.getElementById(capa+"cont").style.visibility = view;
	document.getElementById(capa+"cont").style.display = disp;
}

function capawork2 (capa) {
	if(document.getElementById(capa+"cont").style.visibility == 'visible') {
		view = 'hidden';
		disp = 'none';
		document.getElementById(capa).style.backgroundImage='url(_style/_img/_desing/b00.jpg)';
	} else {
		view = 'visible';
		disp = 'block';	
		document.getElementById(capa).style.backgroundImage='url(_style/_img/_desing/b01.jpg)';
	}
	document.getElementById(capa+"cont").style.visibility = view;
	document.getElementById(capa+"cont").style.display = disp;
}

function capawork3 (capa) {
	capawena = capa.slice(0,1);
	xuxu = capa.slice(0,1);
	xxxx = capa.slice(0,capa.length-1);
	if(document.getElementById(xxxx+"cont").style.visibility == 'visible') {
		view = 'hidden';
		disp = 'none';
		document.getElementById(xxxx).style.backgroundImage='url(_style/_img/_desing/'+xuxu+'b00.jpg)';
	} else {
		view = 'visible';
		disp = 'block';	
		document.getElementById(xxxx).style.backgroundImage='url(_style/_img/_desing/'+xuxu+'b01.jpg)';
	}
	document.getElementById(xxxx+"cont").style.visibility = view;
	document.getElementById(xxxx+"cont").style.display = disp;
}


function showlist(){
	xxx = document.getElementById('comunicacion');
	if( xxx.style.visibility == "visible"){
		xxx.style.display = "none";
		xxx.style.visibility = "hidden";
	}else {
		xxx.style.display = "block";
		xxx.style.visibility = "visible";
	}
}