function slnk(th){
	for(var i=100;document.getElementById('plnk'+i);i++){
		document.getElementById('plnk'+i).className="servicios";
		document.getElementById('plnk'+i).style.background='#fff';
	}
	th.className="serviciosb";
	th.style.background='#f0f0f0';	
}

function flnk(th){
	for(var i=1;document.getElementById('plnk'+i);i++){
		document.getElementById('plnk'+i).className="casos";
		document.getElementById('plnk'+i).style.background='#fff';
	}
	th.className="casosb";	
	th.style.background='#f0f0f0';	
}

function clnk(th,n){
		for(var i=1;document.getElementById('l'+i);i++)document.getElementById('l'+i).className='';
		th.className='menuclick';
		var colores=new Array('660','f60','c30','669','690','633'); 
		document.getElementById('l'+n).style.color="#"+colores[n-1];	
}

function mostrarCasos(th){
		for(var i=1;document.getElementById('casos'+i);i++)document.getElementById('casos'+i).style.display='none';
		document.getElementById(th).style.display='block';
}

function kpa(namek){
	for(var i=1;document.getElementById('ds'+i);i++)document.getElementById('ds'+i).style.visibility='hidden';
	if (document.getElementById(namek)) document.getElementById(namek).style.visibility='visible';
}	

function mostrar_servicio(servicio){
	var i=1;
	while(document.getElementById('casos_servicio_'+i)){
		document.getElementById('casos_servicio_'+i).style.display='none';
		i++;
	}
	document.getElementById('casos_vacio').style.display='none';
	document.getElementById('casos_'+servicio).style.display='block';
	ocultar_descripciones();
	document.getElementById('desc_vacio').style.display='none';
	document.getElementById('desc_'+servicio).style.display='block';
	
}

function change(th){
	if(document.getElementById(th).style.display=='block'){document.getElementById(th).style.display='none'}
	else{document.getElementById(th).style.display='block'}
}


function ocultar_descs_servicios(){
	var j=1;
	while(document.getElementById('desc_servicio_'+j)){
		document.getElementById('desc_servicio_'+j).style.display='none';
		j++;
	}
}

function ocultar_descs_casos(){
	var i=1;
	var j=1;
	while (document.getElementById('desc_caso_'+i+'_'+1)){
		while(document.getElementById('desc_caso_'+i+'_'+j)){
			document.getElementById('desc_caso_'+i+'_'+j).style.display='none';
			j++;
		}
		j=1;
		i++;
	}
}

function ocultar_descripciones(){
	document.getElementById('desc_vacio').style.display='block';
	ocultar_descs_servicios();
	ocultar_descs_casos();
}


function mostrar_caso(caso){
	ocultar_descripciones();
	document.getElementById('desc_vacio').style.display='none';
	document.getElementById('desc_'+caso).style.display='block';
}


function show(th){document.getElementById(th).style.display='block'}

function cambiarFondo(th, seccion, evento){		
	if(th.className==seccion && evento=='over')th.style.background='#f0f0f0';
	if(th.className==seccion && evento=='out')th.style.background=''
}

function getFrame(){
	return (navigator.appName == 'Netscape')?
		 window.opener.document.getElementById('framid').contentDocument
		:window.opener.document.frames['framid'].document;
}