// enquete
function mostra_resultado()
{
	document.getElementById("resultados").style.visibility = "visible";
	document.getElementById("resultados").style.display = "inline";
	document.getElementById("botao_fechar").style.visibility = "visible";
	document.getElementById("botao_fechar").style.display = "inline";
	document.getElementById("botao_mostra").style.visibility = "hidden";
	document.getElementById("botao_mostra").style.display = "none";
	document.getElementById("opcoes").style.visibility = "hidden";
	document.getElementById("opcoes").style.display = "none";
	document.getElementById("botao_votar").style.visibility = "hidden";
	document.getElementById("botao_votar").style.display = "none";	
}

function fecha_resultado()
{
	document.getElementById("resultados").style.visibility = "hidden";
	document.getElementById("resultados").style.display = "none";
	document.getElementById("botao_fechar").style.visibility = "hidden";
	document.getElementById("botao_fechar").style.display = "none";
	document.getElementById("botao_mostra").style.visibility = "visible";
	document.getElementById("botao_mostra").style.display = "inline";
	document.getElementById("opcoes").style.visibility = "visible";
	document.getElementById("opcoes").style.display = "block";
	document.getElementById("botao_votar").style.visibility = "visible";
	document.getElementById("botao_votar").style.display = "inline";
}



//MOSTRA FOTO GRANDE
var foto;
var legenda;
function foto_select(foto, id, legenda)
{
	if (id == '0000')
	{
		document.getElementById("thumb").src="noticias/thumb_"+ foto;
		document.getElementById("big_foto").src="noticias/"+ foto;
		document.getElementById("legenda_big").innerHTML=legenda;
		document.getElementById("legenda_small").innerHTML=legenda;		
	}else{
		document.getElementById("thumb").src="galeria_fotos/"+id+"/thumb_"+foto;
		document.getElementById("big_foto").src="galeria_fotos/"+id+"/"+foto;
		document.getElementById("legenda_big").innerHTML=legenda;
		document.getElementById("legenda_small").innerHTML=legenda;		
	}
//	alert(foto);
}


function show_foto()
{
	document.getElementById("big").style.visibility = "visible";
	document.getElementById("big").style.display = "inline";
}

function hidden_foto()
{
	document.getElementById("big").style.visibility = "hidden";
	document.getElementById("big").style.display = "none";
}


function mostra_evento(id)
{
	document.getElementById("detalhes_"+id).style.visibility = "visible";
	document.getElementById("detalhes_"+id).style.display = "inline";
	document.getElementById("mostra_evento_"+id).style.visibility = "hidden";
	document.getElementById("mostra_evento_"+id).style.display = "none";
	document.getElementById("fecha_evento_"+id).style.visibility = "visible";
	document.getElementById("fecha_evento_"+id).style.display = "inline";
}
	
function fecha_evento(id)
{
	document.getElementById("detalhes_"+id).style.visibility = "hidden";
	document.getElementById("detalhes_"+id).style.display = "none";
	document.getElementById("mostra_evento_"+id).style.visibility = "visible";
	document.getElementById("mostra_evento_"+id).style.display = "inline";
	document.getElementById("fecha_evento_"+id).style.visibility = "hidden";
	document.getElementById("fecha_evento_"+id).style.display = "none";
}



// RECADO
function show_formrecado()
{
	document.getElementById("formrecado").style.visibility = "visible";
	document.getElementById("formrecado").style.display = "block";
	document.getElementById("formrecado").style.position = "absolute";
}
function close_formrecado()
{
	document.getElementById("formrecado").style.visibility = "hidden";
	document.getElementById("formrecado").style.display = "none";
}


var JGCookie = {
  date: new Date(),
  set: function(name, content, days) {
    var expires = "";
    if(days) {
	  this.date.setTime(this.date.getTime()+(days*24*60*60*1000));
      expires = this.date.toGMTString() + "; ";
	}
	document.cookie = name + "=" + content + "; " + expires + "path=/";
	return true;
  },
  get: function( name ) {
  	var nameE = name + "=";
	var cookies = document.cookie.split(";");
	for(var i = 0, Cookie; Cookie = cookies[i]; i++) {
	  while(Cookie.charAt(0) == " ") {
	  	Cookie = Cookie.substring(1,Cookie.length);
	  }
	  if(Cookie.indexOf(nameE) == 0) {
	  	changeStyle(Cookie.substring(nameE.length,Cookie.length));

	  }
	}
	return false;
  },
  unset: function( name ) {
  	this.set(name, "", -1);
  	return true;
  }
}


<!-- Função do DIV FLUTUANTE -->

function TimeClose(ID, tempo)

{

tempo = Math.ceil(tempo);

setTimeout("document.getElementById('"+ID+"').style.visibility='hidden'", tempo);

}



function Close(ID)

{

if (ID!="this")

{ document.getElementById(ID).style.visibility="hidden"; }

else {this.style.visibility="hidden";}

}


//Specify affected tags. Add or remove from list:
var tgs = new Array( 'div' );

//Specify spectrum of different font sizes:
var szs = new Array( '9px','11px','13px' );
var startSz = 1;

function ts( trgt,inc ) {
if (!document.getElementById) return
var d = document,cEl = null,sz = startSz,i,j,cTags;
sz += inc;
if ( sz < 0 ) sz = 0;
if ( sz > 2 ) sz = 2;
startSz = sz;
if ( !( cEl = d.getElementById( trgt ) ) ) cEl = d.getElementsByTagName( trgt )[ 0 ];

cEl.style.fontSize = szs[ sz ];

for ( i = 0; i < tgs.length; i++ ) {
cTags = cEl.getElementsByTagName( tgs[ i ] );
for ( j = 0; j < cTags.length; j++ ) cTags[ j ].style.fontSize = szs[ sz ];
}
}